Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6008468 | Method and apparatus for producing a thin mesh utilizing a laser and mask system | Hirokazu Tanaka, Jirou Takeda | 1999-12-28 |
| 5799685 | Tank protective container | Youichi Tezuka, Shoichi Tanaka, Makoto Wakaki, Akihiko Osako | 1998-09-01 |
| 5752476 | Exhaust controller for two-stroke-cycle engine | — | 1998-05-19 |
| 5471289 | Fixing device having a skew compensation capability | Minoru Satoh | 1995-11-28 |
| 4941397 | Piston assembly for internal combustion engine | Makoto Kawai, Minoru Kageyama | 1990-07-17 |