Top Inventors at Kabushiki Kaisha Tokiwa Kogyo All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Chuji Noh | 2 |
| 2 | by Emiko Shida, executor | 1 |
| 2 | by Chieko Shida, executor | 1 |
| 2 | by Yoshitaka Shida, executor | 1 |
| 2 | by Mutsuho Shida, executor | 1 |
| 2 | Hiroshi Kameda | 1 |
| 2 | Tsuneo Aoki | 1 |
| 2 | Yukimori Shida, deceased | 1 |
| 2 | by Yukie Takarazawa, executor | 1 |