Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7915875 | Current-mode controlled DC-DC converter | Hideki Asuke, Hideharu Takano, Masaki Kanazawa, Mamoru Tsuruya, Hiroyuki Horii +1 more | 2011-03-29 |
| 7736064 | Rolling bearing and motor device using the same | Hirotsugu Kusano | 2010-06-15 |
| 7638900 | Bi-directional DC-DC converter | Hideki Asuke, Hideharu Takano, Masaki Kanazawa, Mamoru Tsuruya, Hirotaka Hara +1 more | 2009-12-29 |
| 7576457 | Electric power steering apparatus | Osamu Waku, Masatoshi Fujimoto, Masafumi Okazaki, Kyohei Yamamoto | 2009-08-18 |
| 7565947 | Vehicular steering system | Kenji Ogawa, Takayuki Kifuku, Masafumi Okazaki | 2009-07-28 |
| 7470549 | Measurement method using biosensor | Toshihide Ezoe, Nobuhiko Ogura, Katsumi Hayashi | 2008-12-30 |
| 7067272 | Thin membrane for measuring protease activity | Ryoichi Nemori, Kouki Nakamura, Yasunori Okada | 2006-06-27 |
| 6949859 | Commutator assembly for motor | Eiji Nakayama, Katsumi Ohata, Keigo Okada | 2005-09-27 |
| 6731040 | Brush motor for electric power steering system | Toshinori Tanaka, Osamu Waku, Kyouhei Yamamoto | 2004-05-04 |
| 6666752 | Wafer retainer and method for attaching/detaching the wafer retainer to/from polishing machine base plate | Toshiaki Kasazaki, Naoyuki Tani, Shinichiro Kawahara, Takashi Ando | 2003-12-23 |
| 6663741 | Adhesive tape for temporary-attachment of green sheets for ceramic electronic devices and method for producing ceramic electronic devices | Eiji Inoue, Toshiaki Kasazaki, Shinichiro Kawahara, Kiyotaka Nagai | 2003-12-16 |
| 6616520 | Polishing cloth and method for attaching/detaching the polishing cloth to/from polishing machine base plate | Shinichiro Kawahara, Toshiaki Kasazaki, Naoyuki Tani, Takashi Ando | 2003-09-09 |
| 6561749 | Work sucking device | Shigekazu Nagai | 2003-05-13 |
| 6527323 | Suction pad having a patterned attracting surface | Shigekazu Nagai | 2003-03-04 |
| 6457693 | Suction pad | Shigekazu Nagai, Yasuhisa Ueki | 2002-10-01 |
| 6065789 | Suction apparatus | Shigekazu Nagai | 2000-05-23 |
| 5879040 | Workpiece attracting device | Shigekazu Nagai | 1999-03-09 |
| 5707093 | Suction pad, rotation--stop and guide mechanism for the same | Shigekazu Nagai, Shuuzou Sakurai, Junko Ichinohe | 1998-01-13 |
| 5582450 | Suction pad, rotation-stop and guide mechanism for the same | Shigekazu Nagai, Shuuzou Sakurai | 1996-12-10 |
| 4915811 | Electrophoresis apparatus | Akira Fujita, Shoichi Yamamoto | 1990-04-10 |
| 4715942 | Electrophoresis apparatus | Sigeru Tezuka, Shoichi Yamamoto | 1987-12-29 |
| D286537 | Electric band saw | — | 1986-11-04 |