Showing 1–23 of 23 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoya Ochi | Bridgestone | 4 |
| 2 | Shinji Yasunaga | Olympus | 3 |
| 2 | Yukiko Takeda | Hitachi | 3 |
| 2 | Aiko Sakai | Olympus | 3 |
| #5 | Yu Ohtomo | Kabushiki Kaisha Toshiba | 2 |
| #5 | Junichi Tachibana | Sony | 2 |
| #5 | Kazuhiko Oyama | Meiji Seika Pharma Co. | 2 |
| #5 | Yutaka Kurabayashi | Canon | 2 |
| #5 | Kiyoshige Shibazaki | Nikon | 2 |
| #5 | Gou Nagaya | Bridgestone | 2 |
| #5 | Takashi Hatanaka | Hoya | 2 |
| #12 | Tatsuo Takahashi | Rca | 1 |
| #12 | Yoshito Yamamoto | Konica Minolta | 1 |
| #12 | Aya Yanagisawa | Bridgestone | 1 |
| #12 | Tomoyo Sawada | Nikkiso Co. | 1 |
| #12 | Yoshinori Tomidokoro | Casio Computer Co. | 1 |
| #12 | Ryoji Shimokawa | Hitachi | 1 |
| #12 | Kyo Yamamoto | Casio Computer Co. | 1 |
| #12 | Takuto IKAI | Olympus | 1 |
| #12 | Masataka Shirai | Hitachi | 1 |
| #12 | Toshiaki Nakagawa | Kowa Company | 1 |
| #12 | Kyosuke Dobashi | Kabushiki Kaisha Toshiba | 1 |
| #12 | Koji Ikemura | Bridgestone | 1 |