Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6183159 | Automotive soil treating machine | Hisayoshi Hashimoto, Yasuharu Yamamoto, Toshikazu Murai, Tetsushiro Miura, Fumiki Nakagiri +6 more | 2001-02-06 |
| 5509668 | Mechanical seal for pressurized fluid pumps | Toshinori Kurita, Eiji Kojima, Tadayuki Shimowada | 1996-04-23 |
| 5144843 | Pressure sensor | Morio Tamura, Hisayoshi Hashimoto, Ken Ichiryu, Kazuyoshi Hatano, Kiyoshi Tanaka +1 more | 1992-09-08 |
| 5050137 | Ultrasonic probe | Kazuo Sato, Hiroshi Kanda, Shigeo Kato, Kuninori Imai, Takeji Shiokawa +9 more | 1991-09-17 |
| 5003516 | Ultrasonic probe and manufacture method for same | Kazuo Sato, Hiroshi Kanda, Shigeo Kato, Kuninori Imai, Takeji Shiokawa +9 more | 1991-03-26 |