Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D542618 | Handle for pneumatic tool | Takashi Nakajoh | 2007-05-15 |
| 7171128 | Optical signal receiving module, optical signal receiver and optical fiber communication equipment | Shuichi Hasegawa, Toshiaki Ozaki, Hironari Matsuda, Hiroki Irie | 2007-01-30 |
| 7062071 | Apparatus, program and method for detecting both stationary objects and moving objects in an image using optical flow | Hiroshi Tsujino, Hiroshi Kondo, Shinichi Nagai, Koji Akatsuka | 2006-06-13 |
| 6916235 | Hand-held endless belt abrading machine | Toshio Mikiya, Takashi Chiba, Keiichi Murakami | 2005-07-12 |
| D491782 | Air-driving belt sander | Takashi Chiba | 2004-06-22 |
| 6632023 | Optical module connector adaptor | Shinji Ogawa, Hidetoshi Ishida, Toshiaki Kakii, Atsushi Takai, Hiroaki Furuichi | 2003-10-14 |
| 6497516 | Guide pin for optical fiber connectors and optical fiber connector plug | Hiroyasu Toyooka, Koji Kashihara, Atsushi Takai | 2002-12-24 |
| 6352154 | Golf club carrying rack unit | — | 2002-03-05 |
| 5675685 | Optical semiconductor array module, method of fabricating the module, and external board mounting structure of the module | Kazuyuki Fukuda, Makoto Shimaoka, Satoshi Kaneko, Kazuhiro Ito, Shinzo Nishiyama +3 more | 1997-10-07 |
| 5309386 | Semiconductor memory with enhanced capacity | Tatsushi Yusuki, Kenichi Tanaka | 1994-05-03 |
| 5235519 | Card vending machine | — | 1993-08-10 |
| 5103275 | Semiconductor memory | Tatsushi Yusuki | 1992-04-07 |
| 5096841 | Ion-implantation method in solid materials for implanting impurities | Akitsu Shimoda | 1992-03-17 |
| 4243490 | Radial cutter type cleaning apparatus for coke oven door bottom surface | Akira Tsuzuki | 1981-01-06 |