Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7774778 | Device control apparatus, device control method, and computer-readable recording medium recorded with device control program | Yutaka Fujihara, Shusuke Haruna, Takeshi Makiyori, Sumio Kurose, Takuya Nomura +1 more | 2010-08-10 |
| 7638563 | Polycarboxylic acid concrete admixture | Tomotaka Nishikawa, Toru Uno, Yukiko Nishikawa, Hiromichi Tanaka, Tomiyasu Ueta | 2009-12-29 |
| 7122264 | Solid electrolyte type fuel battery | Toshiro Nishi, Nobuaki Murakami | 2006-10-17 |
| 6788450 | Electrophoretic device, driving method of electrophoretic device, and electronic apparatus | Hideyuki Kawai | 2004-09-07 |
| 6769694 | Magnetic fluid seal device | Hiroshi Anzai | 2004-08-03 |
| 6733143 | Light shielding structure | Hiroshi Anzai, Takemi Namba, Yoshimi Imamoto, Takao Kanno | 2004-05-11 |
| 6618236 | Magnetic head handling glove | Kazushi Tsuwako, Yasuhiro Sasao, Katsushi Yamaguchi | 2003-09-09 |
| 6436514 | Ink jet recording sheet and method for producing the same | Kenyuki Ishiyama | 2002-08-20 |
| 6372679 | Cr2O3-Al2O3 sintered body and processes for producing same | Takehiko Hirata | 2002-04-16 |
| 5844068 | Process for the preparation of polyhydroxycarboxylic acid copolymer resin | Junzo Otera, Toru Yano, Nobuyuki Sakuda | 1998-12-01 |
| 5757384 | Apparatus and method for font thinning and bolding based upon font outline | Nobuyuki Ikeda, Hiroshi Sakurai, Yoshito Kobayashi, Toshinori Otsuka | 1998-05-26 |
| 5370956 | Electrophotographic photoreceptor | Minoru Ohashi, Akira Tanaka, Shoji Tazuki | 1994-12-06 |
| 5312495 | Process for producing high strength alloy wire | Tsuyoshi Masumoto, Akihisa Inoue, Junichi Nagahora, Toshisuke Shibata | 1994-05-17 |
| 5159069 | Sulfated tannins and their salts | Fukushi Hirayama, Keijiro Uchino, Masaya Iwamoto, Akira Fukuchi, Masashi Hiramoto +4 more | 1992-10-27 |
| 4879197 | Method of developing electronic photograph with liquid developer and cleaning excess thereof | Isao Kohmura, Takao Senga, Akira Furukawa, Mamoru Nakatani, Jun Yamada | 1989-11-07 |
| 4873166 | Liquid developer for electrophotography | Takao Senga, Kazuchiyo Takaoka, Takimi Hashimoto | 1989-10-10 |
| 4837103 | Negative charging liquid developer for electrophotography | Akira Furukawa | 1989-06-06 |