Top Inventors at Ohbayashi-Gumi All Time
Showing 1–34 of 34 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Toru Aoyagi | 3 |
| 2 | Shigeki Yamanaka | 2 |
| 2 | Toshio Adachi | 2 |
| 2 | Yukio Kida | 2 |
| #5 | Daizo Kita | 1 |
| #5 | Hidetoshi Hosoi | 1 |
| #5 | Hiroshi Teraoku | 1 |
| #5 | Hirotaka Toba | 1 |
| #5 | Hideki Yamaguchi | 1 |
| #5 | Hisaya Yoshioka | 1 |
| #5 | Kazuhiko Higaki | 1 |
| #5 | Kazuhiko Kihara | 1 |
| #5 | Kazuaki Naito | 1 |
| #5 | Kenji Goto | 1 |
| #5 | Kenji Tsuruta | 1 |
| #5 | Shigeyuki Sogo | 1 |
| #5 | Takayuki Ando | 1 |
| #5 | Takeshi Kawachi | 1 |
| #5 | Tadashi Makino | 1 |
| #5 | Tetu Yasuoka | 1 |
| #5 | Toshio Fujiwara | 1 |
| #5 | Tsuyoshi Aoyama | 1 |
| #5 | Tsutomu Nakamura | 1 |
| #5 | Yoshimasa Hayashi | 1 |
| #5 | Yukio Sakagami | 1 |
| #5 | Hajime Shidara | 1 |
| #5 | Takaiki Tetekawa | 1 |
| #5 | Kinichiro Tsunekane | 1 |
| #5 | Sadao Oguro | 1 |
| #5 | Motoaki Kawakama | 1 |
| #5 | Junji Sakimoto | 1 |
| #5 | Sunao Shotaka | 1 |
| #5 | Akihisa Kawaguchi | 1 |
| #5 | Akira Yoshida | 1 |