TAIYO YUDEN CO., LTD.2021

INTEGRATED REPORT

Our Profile

We are a global manufacturer of electronic components that develops and manufactures products indispensable to people's lives.

TAIYO YUDEN develops, manufactures, and sells electronic components for use in a range of electronic equipment that are essential to people's lives, including smartphones and other communication equipment, automobiles, and information infrastructure and industrial equipment. The Company boasts advanced technological capabilities, continuing to produce the world's smallest MLCC, and supplies its products globally.

10%

24

Overseas Sales

%

Sales Composition by

Ratio

15

Market Sector

90%

%

Net sales

IT infrastructure/

Industrial

¥300.9

equipment

Automotive

Ratio of Overseas

Communication

equipment

Production

billion

Information

68

19

equipment

%

Multilayer ceramic capacitor (MLCC)

Mass production

Global market share

of the world's smallest MLCC

No.3

0.25×0.125mm

(As of December 2020 (our estimate))

- Reference: No. of MLCCs used in electronic equipment -

Per smartphone*

Per electric vehicle

Approx.1,300 Approx.10,000

*High-end model

%

Consumer products

32%

Sales Composition Ratio by Region

China

Other countries

andregions

38%

52%

Japan

10%

Operating income

FY2017

FY2020

20.2billion

40.7billion

(8.3%)

(13.5%)

Operating margin is shown in parentheses.

Use of energy

Intensity reduction

Approx. 55%

(Compared to FY2008)

Accident frequency rate*

0.08

*The accident frequency rate is the number of fatalities and injuries caused by work-related accidents per one million actual working hours and represents the frequency of accidents. The average for the Japanese manufacturing industry for FY2019 was 1.20.

Rate of newly recruited

female graduates*

28%

(As of April 1, 2021)

(FY2020)

*Reference: Ratio of female workers to total workers hired by industry: Average 29.6% in the manufacturing industry (Employment Environment and Equal Employment Bureau, Ministry of Health, Labour and Welfare based on Ministry of Health, Labour and Welfare, "Database of Companies Promoting Women's Participation and Advancement in the Workplace")

2

TAIYO YUDEN INTEGRATED REPORT 2021

TAIYO YUDEN INTEGRATED REPORT 2021

3

Editorial Policy

TAIYO YUDEN has issued this integrated report as a communication tool for its various stakeholders including investors. The report contains information on the Group's financial position and results, management strategies and efforts to address environmental, social and governance (ESG) concerns with the aim of conveying in an easy-to-understand manner how TAIYO YUDEN works diligently to realize sustainable growth and contribution to society. This includes efforts to resolve both customers' and society's issues by delivering various module, software and other comprehensive solutions such as the provision of highly reliable electronic components.

Moving forward, TAIYO YUDEN will continue to sincerely respond to the requests of stakeholders while endeavoring to make its activities better understood.

Section

VALUE CREATION STORY

1

Since its inception in 1950, TAIYO YUDEN has been engaged in the

Electronic Components Business, focusing primarily on capacitors. By con-

stantly taking on new challenges and leveraging its long-honed core tech-

nologies, the Company has not only made lifestyles more convenient, but

CONTENTS

2 Our Profile

Section 1

VALUE CREATION STORY

6 Mission, Management Philosophy, Vision

  1. History of Value Creation
  1. Business Fields
  1. Our Goals
  1. Materiality

16 Medium-term Management Plan 2025 (FY2021-FY2025)

18 Financial and Non-financial Highlights

20 Message from the President

26 Message from the Officer in charge of Finance

Section 2

STRATEGIES FOR THE CREATION OF VALUE

30 Smart Product Development System

32 Market Environment and Business Development

  1. Value Creation Model
  1. At a Glance

38 Feature

Addressing Risks in the Supply Chain

40 R&D

43 Human Resources Strategy

Section 3

FOUNDATION UNDERPINNING VALUE CREATION

48 Feature

Striving for Highly Effective Governance

-Roundtable Discussion with the Outside Directors

52 ESG

52 (G) Corporate Governance

60 CSR Management

61 (E) Environment Activities

  1. Social Activities

Data Section

64 11-year Financial and Non-financial Summary

66 Financial Review

68 Consolidated Financial Statements

76 Notes - Significant accounting policies for preparation of consolidated financial statements

110 Independent Auditor's Report

  1. Corporate Data
  2. Stock Information

Scope of Report

This report covers (as of March 31, 2021) 34 companies, comprising TAIYO YUDEN, 11 domestic subsidiaries and 22 overseas subsidiaries.

Reference Guidelines

For editing purposes, reference was made to the International Integrated Reporting Framework recommended by the International Integrated Reporting Council (IIRC) and the Guidance for Collaborative Value Creation provided by the Ministry of Economy, Trade and Industry. For ESG-

related information, we referred to the Ministry of the Environment's Environmental Reporting Guidelines (2012 version). We also used the GRI Standards as a reference guideline.

Our GRI Standard Table can be viewed on our website:

https://www.yuden.co.jp/or/company/sustainability/misc/GRI/

Notes

  • In this report, the fiscal year will be displayed as follows. Example: April 1, 2020 to March 31, 2021
    FY 2020 or fiscal year ending March 2021
  • The figures in this report omit amounts less than hundred million yen and 1 million yen and displays it.
  • The English-language version of this report is based on the Japanese-language version. With the exception of the financial statements, all figures presented have been rounded down to the nearest appropriate unit. As a result, there are cases when a presented figure differs slightly from the equivalent figure in the financial statements.
  • Owned by Bluetooth SIG, Inc., the Bluetooth® word mark and logos are being used by TAIYO YUDEN under a licensing agreement.
  • The contents of this report are correct as of June 29, 2021.

Disclaimer

This report is intended to provide information about the business performance and strategies of the TAIYO YUDEN Group. It is not intended as an inducement to purchase or sell stock in TAIYO YUDEN. Statements in this report that are not historical fact are forward-looking statements based on the current beliefs, estimates and expectations of TAIYO YUDEN Group management. As

has also contributed to the discovery of solutions to various social issues.

For details on TAIYO YUDEN's financial and non-financial informa- tion, please visit our website at:

Investor Relations

https://www.yuden.co.jp/or/ir/

Sustainability

https://www.yuden.co.jp/or/company/sustainability/

these beliefs, estimates and expectations are subject to a number of risks, uncertainties and assumptions, actual results may differ materially. TAIYO YUDEN undertakes no obligation to update any forward-looking statements, and shall in no event be liable for any damages arising out of the use or interpretation of this material. Please refrain from copying or disseminating this material without the prior consent of TAIYO YUDEN.

[Source]

As the wellspring of our development and technological capa- bilities, the term "Source" is carved into the cornerstone of our R&D Center. This term encapsulates TAIYO YUDEN's commitment "to contribute to the world and to serve as a wellspring from which world-class technologies and products flow."

4

TAIYO YUDEN INTEGRATED REPORT 2021

TAIYO YUDEN INTEGRATED REPORT 2021

5

Product commercialization should start from

the development of materials

Founder

Hikohachi Sato

Hikohachi Sato, the founder of TAIYO YUDEN, worked as a researcher in ceramic materials before the second world war. Following the belief that 'product commercialization should start from the development of materials,' Mr. Sato launched TAIYO YUDEN to develop and commercialize titanium-oxide porcelain capacitors in 1950.

He also believed that affection for others was the most valuable thing a person could have. The Company's management philosophy has three major components, all of which are designed to improve the social nature of the Company and contribute to cultural development by creating an environment in which employees and their families can live their lives in happiness and prosperity.

The beliefs and philosophy of Mr. Sato live on as the underlying spirit of TAIYO YUDEN.

Rutilcon, barium titanate tubular

ceramic capacitors

Section 1 VALUE CREATION STORY

Mission

Stronger and more socially aware through the wonders of science

Management Philosophy

Employee well-being

Betterment of local communities

Responsibility to provide returns to shareholders

Vision

To be an excellent company that enjoys the trust

and highest regard from all stakeholders

Smart products

Smart design

High quality

Low power

Downsizing

Abolishing

use of toxic

consumption

substances

Smart production processes

Following

More

Reuse and

Minimizing

Safety first

efficient use

100% yields

rules

recycle

emissions

of energy

Systems

OHSMS

ISO9001

IATF16949

ISO14001

6

TAIYO YUDEN INTEGRATED REPORT 2021

TAIYO YUDEN INTEGRATED REPORT 2021

7

History of Value Creation

Section 1 VALUE CREATION STORY

Changing with the times, we have continuously met the needs of society for 70 years

TAIYO YUDEN has since its founding provided to companies around the world a variety of electronics components, including communication devices and inductors, with a focus in particular on multilayer ceramic capacitors, the Company's mainstay product. This in turn has served to meet the needs of society while creating value.

1980s

Portable CD players, car phones and other devices make their appearance

-2010

Increased use of home video games, mobile phones, PCs and other devices

IT-related product demand rises while international specialization advances

2011-

Use of smartphones and tablets surges while trend toward the electrification of automobiles accelerates

Smartphones, tablets and other devices become more functional, compact and lightweight

(Billions of yen)

FY2020 Net Sales of

350.0

¥300.9 billion

1950s

Transistor radios make their appearance

1960s

Production of TVs, transistor radios and other items expands as export products

1970s

Increased use of home-use video tape recorders (VTR), audio equipment and other items

Energy conservation,

Electronic devices become increasingly compact and lightweight

300.0

250.0

200.0

150.0

Increased use of radios, TVs and other electronic equipment

Overseas demand rises

power saving

Overseas Sales Ratio

100.0

FY2000

FY2010

FY2020

50.0

Net Sales

Founding

1950

1960

1970

1980

The Value Provided by TAIYO YUDEN

62.0

%

19902000

77.1

%

2010

90.3

%

0

2020

Sept. 1950

Sales of Rutilcon, barium titanate tubular ceramic capacitors, began

Sept. 1954

Production of Ferrit Cores, small ferrite cores, began

Sept. 1964

Established the technical research laboratory

May 1967

Established our first overseas subsidiary TAIWAN TAIYO YUDEN CO., LTD. in Taipei

TAIWAN TAIYO YUDEN at the time of establishment

Mar. 1970

Listed on the Second Section of the Tokyo Stock Exchange. In 1973, moved to the First Section

July 1976

The world's first commercialization of axial leaded ceramic capacitors began

Oct. 1977

July 1984

The world's first commercialization of nickel electrode high-capacitance multilayer ceramic capacitors began

[3216] type and [3225] type

Sept. 1988

Announced the release of the world's first recordable CD-R compact disks

1999-2000

Established four production bases abroad simultaneously

TAIYO YUDEN (SARAWAK)

Apr. 2001

Acquired the world's first Bluetooth® standard version 1.1 qualification for Bluetooth® full modules

Apr. 2018

ELNA CO., LTD. became a subsidiary

May 2018

Commercialized the world's first multilayer ceramic capacitors with a capacitance of 1,000μF

4532 size (4.5mm×3.2mm) with 1,000μF capacitance

Mar. 2020

Developed world's first tubular chip type ceramic capacitors

Mar. 2010

TAIYO YUDEN Mobile Technology Co., Ltd. became a subsidiary

The world's first commercialization of automotive multilayer metal power inductors

DVD-R,BD-R,CD-R

Metal multilayer chip power inductor "MCOILTM MC Series"

(1.6mm×0.8mm×1.0mm, 0.47μH)

8

TAIYO YUDEN INTEGRATED REPORT 2021

TAIYO YUDEN INTEGRATED REPORT 2021

9

This is an excerpt of the original content. To continue reading it, access the original document here.

Attachments

  • Original document
  • Permalink

Disclaimer

Taiyo Yuden Co. Ltd. published this content on 29 October 2021 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 29 October 2021 04:17:09 UTC.