一般社団法人 日本コーポレートガバナンス研究所

2023 Corporate Governance Survey
List of 137 Responding Companies（The four-digit number in front of the company name is the TSE listing code.）
Fishery, Agriculture & Forestry (1 company)
1379 Hokuto Corporation(09)(14)(15)(16)(17)(19)(20)(21)(22)4043 Tokuyama Corporation(02)(04)(05)(06)(07)(08)(14)(22)8113 Unicharm Corporation (02)(22)

Mining (1 company)
1662 Japan Petroleum Exploration Co., Ltd.
(04)(17)(19)(20)(21)(22)7925 Maezawa Kasei Industries Co., Ltd.
(02)(03)(04)(05)(06)(07)(22)4461 DKS Co. Ltd.
4980 Dexerials CorporationConstruction (9 companies)

4612 Nippon Paint Holdings Co., Ltd.

1780 Yamaura Corp.

4919 Milbon Co., Ltd.

1720 Tokyu Construction Co., Ltd.
1860 Toda Corporation (19)(22)

Pharmaceutical (3 companies)

5076 INFRONEER Holdings Inc.

4523 Eisai Co., Ltd.

1980 DAI-DAN Co., Ltd.
(04)(05)(06)(08)(11)(16)(17)(19)(20)(21)(22)(02)(04)(05)(06)(08)(09)(10)(11)(12)(13)(14)(15)(16)(17)(19)(20)(21)(22)4565 Sosei Group Corporation

1433 BESTERRA Co., Ltd.

4552 JCR Pharmaceuticals Co., Ltd.

1429 Nippon Aqua Co., Ltd.
1820 Nishimatsu Construction Co., Ltd.

Oil & Coal Products (2 companies)

1882 Toa Road Corporation

5011 Nichireki Co., Ltd.
5019 Idemitsu Kosan Co., Ltd.

Foods (6 companies)
2820 Yamami Company (22)

Glass & Ceramics Products (1 company)

2933 Kibun Foods Inc.

5202 Nippon Sheet Glass Co., Ltd.

2579 Coca-Cola Bottlers Japan Holdings Inc.

(13)(14)(15)(19)(20)(21)(22)2269 Meiji Holdings Co., Ltd. (22)2220 Kameda Seika Co., Ltd.
(12)(19)(20)(21)(22)

Iron & Steel (1 company)
5491 NIPPON KINZOKU Co., Ltd. (22)2802 Ajinomoto Co., Inc.
Metal Products (3 companies)
Chemicals (12 companies)

5938 LIXIL Corporation

4955 Agro-Kanesho Co., Ltd. (22)3445 RS Technologies Co., Ltd.

4634 Toyo Ink SC Holdings Co., Ltd.

5933 ALINCO Incorporated (17)(20)(21)(22)4985 Earth Corporation (22)4452 Kao Corporation

Machinery (17 companies)(04)(05)(06)(07)(08)(09)(10)(11)(12)(13)6203 Howa Machinery, Ltd.

(14)(15)(16)(17)(19)(20)(21)(22)6298 Y.A.C. Holdings Co., Ltd.

5208 Arisawa Manufacturing Co., Ltd.

6151 Nitto Kohki Co., Ltd. (06)(22)1Japan Corporate Governance Research Institute 2023

一般社団法人 日本コーポレートガバナンス研究所
6486 Eagle Industry Co., Ltd.
7003 Mitsui E&S Co., Ltd.
6282 Oiles Corporation (19)(20)(21)(22)6470 Taiho Kogyo Co,. Ltd.
6471 NSK Ltd.

6752 Panasonic Holdings Corporation(02)(05)(22)6849 Nihon Kohden Corporation(17)(19)(20)(21)(22)6523 PHC Holdings Corporation(03)(07)(08)(12)(13)(14)(15)(16)(17)(19)(22)

8035 Tokyo Electron Ltd.
(02)(04)(05)(06)(08)(09)(11)(12)(13)(14)6306 Nikko Co., Ltd.
6332 Tsukishima Holdings Co., Ltd.
6294 Okada Aiyon Corporation
6407 CKD Corporation(15)(16)(17)(19)(20)(21)(22)6632 JVCKENWOOD Corporation(19)(20)(21)(22)6758 Sony Group Corporation

7718 Star Micronics Co., Ltd.

(04)(05)(06)(07)(08)(09)(10)(11)(12)(13)6368 Organo Corporation (22)(14)(15)(16)(17)(19)(20)(21)(22)6258 Hirata Corporation

6981 Murata Manufacturing Co., Ltd.

6268 Nabtesco Corporation
6361 Ebara Corporation(04)(05)(19)(20)(21)(22)

Transportation Equipment (4 companies)
6902 DENSO Corporation
7238 Akebono Brake Industry Co., Ltd.

Electric Appliances (17 companies)

7250 Pacific Industrial Co., Ltd.

6508 Meidensha Corporation (19)(20)(21)(22)7240 NOK Corporation

6699 Diamond Electric Holdings Co., Ltd.
4062 IBIDEN Co., Ltd.
(04)(07)(15)(16)(19)(20)(21)(22)6770 Alps Alpine Co., Ltd.
(13)(14)(15)(16)(19)(20)(21)(22)6502 Toshiba Corporation

Precision Instruments (3 companies)
7741 HOYA Corporation(02)(03)(04)(05)(07)(12)(13)(15)(22)7723 Aichi Tokei Denki Co., Ltd.
7715 Nagano Keiki Co., Ltd.

(04)(05)(06)(07)(08)(09)(10)(11)(12)(13)(14)(22)

Other Products (1 company)

6857 Advantest Corporation

7911 Toppan Printing Co., Ltd.

(06)(07)(08)(09)(10)(11)(12)(13)(14)(15)(02)(03)(04)(05)(06)(07)(08)(09)(10)(11)(16)(17)(19)(20)(21)(22)(12)(13)(14)(15)(16)(17)(19)(20)(21)6645 Omron Corporation(02)(03)(04)(05)(06)(07)(08)(09)(10)(12)Electric Power & Gas (2 companies)(13)(14)(15)(16)(17)(19)(20)(21)(22)9509 Hokkaido Electric Power Co., Inc.

4902 Konica Minolta, Inc.
6841 Yokogawa Electric Corporation

9503 The Kansai Electric Power Co., Inc.
(05)(06)(07)(08)(20)(21)(22)(04)(05)(06)(07)(08)(09)(11)(12)(13)(14)(15)(17)(19)(22)Land Transportation (2 companies)

6817 Sumida Corporation(02)(03)(04)(05)(06)(07)(08)(09)(10)(11)9039 Sakai Moving Service Co., Ltd.
9010 Fuji Kyuko Co., Ltd. (04)(19)(20)(21)(22)(12)(13)(14)(15)(16)(17)(22)

2Japan Corporate Governance Research Institute 2023

一般社団法人 日本コーポレートガバナンス研究所
Marine Transportation (2 companies)

Retail Trade (9 companies)

9101 Nippon Yusen Kabushiki Kaisha (04)(22)3048 BicCamera Inc.

9104 Mitsui O.S.K. Lines, Ltd.

8282 K's Holdings Corporation
8276 Heiwado Co., Ltd. (04)(05)(12)(13)(22)

Air Transportation (1 company)2764 Hiramatsu Inc.

9202 ANA Holdings Inc.

4350 Medical System Network Co., Ltd.
3382 Seven & i Holdings Co., Ltd.

Warehousing & Harbor Transportation(07)(08)(09)(10)(11)(12)(13)(19)(20)(21)Services (2 companies)(22)9319 Chuo Warehouse Co., Ltd. (22)7475 Albis Co., Ltd. (22)9304 The Shibusawa Warehouse Co., Ltd.

3034 Qol Holdings Co., Ltd. (22)(22)

3546 Alleanza Holdings Co., Ltd.

Information & Communication

Banks (2 companies)(9 companies)

8308 Resona Holdings, Inc.

9692 Computer Engineering & Consulting Ltd.

(03)(04)(05)(06)(07)(08)(09)(10)(11)(12)9602 TOHO CO., LTD. (20)(21)(22)(13)(14)(15)(16)(17)(19)(20)(21)(22)9416 Vision Inc.

7173 Tokyo Kiraboshi Financial Group, Inc.

9605 Toei Company, Ltd.
3771 System Research Co., Ltd. (22)Securities & Commodity Futures

3678 MEDIA DO Co., Ltd. (20)(21)(22)(3 companies)

9468 KADOKAWA Corporation

8628 Matsui Securities Co., Ltd.

3738 T-Gaia Corporation (19)(20)(21)(22)3673 Broadleaf Co., Ltd.

(03)(04)(05)(06)(09)(22)8616 Tokai Tokyo Financial Holdings, Inc. (22)8624 Ichiyoshi Securities Co., Ltd.

Wholesale Trade (11 companies)(09)(10)(11)(12)(13)(14)(15)(16)(17)(19)9960 Totech Corporation (22)(20)(21)(22)7414 Onoken Co., Ltd.
2768 Sojitz Corporation(06)(07)(08)(09)(11)(14)(15)(22)

Insurance (1 company)
8795 T&D Holdings, Inc.

8051 Yamazen Corporation (22)8142 TOHO Co., Ltd.

Other Financing Business (1 company)

8081 Kanaden Corporation (22)8566 Ricoh Leasing Company, Ltd.

3183 WIN-Partners Co., Ltd.
8078 Hanwa Co., Ltd.

Real Estate (3 companies)(04)(05)(06)(07)(08)(09)(11)(14)(16)(17)2337 Ichigo Inc.

(19)(20)(21)(22)1878 Daito Trust Construction Co., Ltd.

7482 Shimojima Co., Ltd. (06)(09)(12)(22)(03)(04)(09)(10)(14)(15)(16)(17)(20)(21)3167 TOKAI Holdings Corporation(22)7575 Japan Lifeline Co., Ltd.

8934 Sun Frontier Fudousan Co., Ltd.

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Japan Corporate Governance Research Institute 2023

一般社団法人 日本コーポレートガバナンス研究所
Services (8 companies)
9755 OYO Corporation

3521 Econach Holdings Co., Ltd. (22)9744 Meitec Corporation

4732 USS Co., Ltd.

4792 YAMADA Consulting Group Co., Ltd.

6197 Solasto Corporation

6185 SMN Corporation
2121 MIXI, Inc.

(137 companies in total)*The parenthesized two-digit number (XY) after
the company name represents the 20XY year,
meaning that the company has responded to the20XY year survey.

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Japan Corporate Governance Research Institute 2023