Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9588236 | Radioactivity analyzing apparatus | Tetsushi AZUMA, Masateru Hayashi, Hiroshi Nishizawa, Hajime Nakajima, Kenji Inomata +1 more | 2017-03-07 |
| 8967543 | Aircraft ice protection system and aircraft provided with the same | Isao Saito, Tatsuo Ishiguro, Shigeki Abe, Hideaki Tanaka, Toru Takasu +2 more | 2015-03-03 |
| 8315836 | Radiation measuring device and diagnostic method thereof | Masateru Hayashi, Kenichi Moteki | 2012-11-20 |
| 6843307 | Heat pipe unit and heat pipe type heat exchanger | Takaharu Yuyama | 2005-01-18 |
| D437869 | Front portion of camera | Shinji Matsumoto | 2001-02-20 |
| D426253 | Rear portion of a digital camera | — | 2000-06-06 |
| D425099 | Grip portion of a digital camera | — | 2000-05-16 |
| 5159198 | Infrared image pick-up apparatus | Hiroshi Kohsaka, Toshio Miyashita, Isamu Nakajima, Yuji Takumiya, Kenji Hamaguri +1 more | 1992-10-27 |
| D273871 | Locking device for a photographic interchangeable lens | Masaharu Shigoku, Ken Nagasaka | 1984-05-15 |
| 4270579 | Sensor weft mechanism for fluid jet looms | — | 1981-06-02 |