Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4995566 | Reel | Yoshihiro Okuda, Masaru Uera, Hirofumi Miki | 1991-02-26 |
| 4915511 | Roller chain | Makoto Kanehira, Kiyofumi Suzuki, Shinichi Hayashi, Hidekazu Adachi | 1990-04-10 |
| 4795408 | Roller chain | Makoto Kanehira | 1989-01-03 |
| 4736834 | Acceleration accumulating chain conveyor | Makoto Kanehira, Tomomi Hirata, Shinichi Hayashi, Tetsuya Murano | 1988-04-12 |