Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808021 | Lateral MOSFET and manufacturing method thereof | — | 2010-10-05 |
| 7759019 | Liquid fuel cell, membrane electrode assembly and cathode | Wu Mei, Miho Maruyama, Yoshihiro Akasaka, Yoshihiko Nakano | 2010-07-20 |
| 7572543 | Supported catalyst and fuel cell | Wu Mei, Yoshihiko Nakano | 2009-08-11 |
| 7241204 | Polishing pad, method of producing same and method of polishing | Jun Watanabe, Takuya Nagamine, Takashi Arahata | 2007-07-10 |
| 7202471 | Method and apparatus for mass spectrometry | Toshinobu Hondo | 2007-04-10 |
| D535917 | Motorcycle | — | 2007-01-30 |
| 7108582 | Polishing machine | Satoru Sato, Jun Watanabe | 2006-09-19 |
| 7049605 | Detector using microchannel plates and mass spectrometer | Takayuki Suzuki, Nobuo Kudou | 2006-05-23 |
| 6952516 | Low attenuation optical fiber | Fumio Takahashi, Akira Iino | 2005-10-04 |
| 6782173 | Low attenuation optical fiber | Fumio Takahashi, Akira Iino | 2004-08-24 |
| 6632026 | Method of polishing optical fiber connector | Tetsuya Baba, Vuong Van Bang | 2003-10-14 |
| 5435965 | Sputtering target and method for manufacturing same | Munenori Mashima | 1995-07-25 |
| 5338425 | Target units | Akifumi Mishima, Munenori Mashima | 1994-08-16 |
| 5282946 | Platinum-cobalt alloy sputtering target and method for manufacturing same | Makoto Kinoshita, Masaki Morikawa, Kunio Kishida, Toshinori Ishii, Akifumi Mishima | 1994-02-01 |
| 4837313 | Polygalactosamine PF-192 and salts thereof | Hiroaki Takagi | 1989-06-06 |
| 4501557 | Balancing device for dental arm | Takahiro Matsui, Kazuo Hozumi | 1985-02-26 |
| 4500134 | Dental treatment chair assembly | Kazuyoshi Kaneko | 1985-02-19 |
| 4421292 | Air-operated oil pressure control valve | Takahiro Matsui | 1983-12-20 |