Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6126425 | Positive displacement pump | — | 2000-10-03 |
| 5699604 | System for producing guide rail | — | 1997-12-23 |
| 5626055 | Electrically-driven thrust generator | — | 1997-05-06 |
| 5582068 | Motion transforming mechanism and system for producing same | — | 1996-12-10 |
| 5193408 | Actuator | Masami Okamoto, Toshio Kamimura | 1993-03-16 |
| 5129273 | Actuator | Masami Okamoto, Toshio Kamimura | 1992-07-14 |
| 4626722 | Geared motor | — | 1986-12-02 |
| 4407170 | Speed change device | — | 1983-10-04 |
| 4348918 | Speed change device | — | 1982-09-14 |
| 4330051 | Drive controlling mechanism | — | 1982-05-18 |
| 4207804 | Crawler type vehicle driving apparatus | — | 1980-06-17 |
| 4201279 | Drive controlling mechanism | — | 1980-05-06 |