SANKYO SEIKO CO., LTD. · 三共生興株式会社
Ownership & governance
Executives 3Directors 6Avg age 60Avg tenure 5.8y
AI
Akira Inoue
Chief Executive Officer
Age 63Since 2022-06-30
+8
Executives3
AI
Akira Inoue
Chief Executive Officer
Age 63Since 2022-06-30
HT
Hino Takahiko
Director of Finance/CFO
Age 52Since 2013-03-31
TM
Tetsuji Miyazawa
Corporate Officer/Principal
Age 56Since 2025-03-31
Board of directors6
AI
Akira Inoue
Director/Board Member
Age 63Since 2013-05-31
KH
Kazufumi Hattori
Director/Board Member
Age 72Since 2020-05-31
MN
Machiko Nanbu
Director/Board Member
Age 73Since 2020-05-31
TM
Tetsuji Miyazawa
Director/Board Member
Age 56Since 2023-06-28
YN
Yuichi Nishi
Director/Board Member
Age 51Since 2023-05-31
HT
Hino Takahiko
Director/Board Member
Age 52Since 2023-05-31
Shareholders5
| Name | Stake | Shares |
|---|---|---|
| SANKYO SEIKO CO., LTD. | 18.99 % | 8,736,769 |
| TAKIZO MIKI FOUNDATION | 16.69 % | 7,677,000 |
| Sunrise Foundation | 3.913 % | 1,800,000 |
| SUMITOMO MITSUI FINANCIAL GROUP, INC. | 3.576 % | 1,645,000 |
| MITSUBISHI UFJ FINANCIAL GROUP, INC. | 3.02 % | 1,389,200 |
Catalog · 2026-07-09
Institutional (13F)
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Street consensus
Consensus none
Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.