Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5743009 | Method of making multi-pin connector | Kiyoshi Matsui, Takayuki Ono, Kenichi Kasai, Tsutomu Imai, Morio Suzuki +4 more | 1998-04-28 |
| 5286292 | Method of treating fly ash and fly ash cement | Kazuhisa Tsukada, Takane Mukaino, Yukinori Saiki | 1994-02-15 |
| 4982534 | Suspended membrane structure | Masao Saitoh, Katsuhiko Endo, Yuzo Endoh, Makoto Saito, Kenzo Shinkubo | 1991-01-08 |
| 4582183 | Sliding displacement detecting apparatus | — | 1986-04-15 |
| 4509408 | Fluid pressure actuator | — | 1985-04-09 |
| 4371798 | Magnetic cylinder | — | 1983-02-01 |