Issued Patents All Time
Showing 76–100 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597502 | Rear projection screen with uniformity of luminance | Yoshiki Takahashi, Masahiro Goto, Hitomu Watanabe, Makoto Honda, Kumpei Oda | 2003-07-22 |
| 6592056 | Gluing device, bookbinding apparatus with the gluing device and image forming apparatus with bookbinding apparatus | Mikihiro Yamakawa, Tsuyoshi Tsuchiya, Toshio Shida, Makoto Tamura, Toshitaka Matsumoto +1 more | 2003-07-15 |
| 6575720 | Bearing and shaft cooling device | Shigehiro Kasai, Nobuki Nagami, Kazuo Iritani | 2003-06-10 |
| 6537050 | Underwater cutting granulating device | Shigehiro Kasai, Tatsuya Tanaka, Yoshinori Kuroda, Masahiko Kashiwa | 2003-03-25 |
| 6524088 | Gear pump having a bearing with a temperature adjusting medium passage | Shigehiro Kasai, Shoji Yoshimura, Nobuki Nagami, Kazuo Iritani | 2003-02-25 |
| 6480786 | Method and system for route guiding | Mitsuaki Watanabe, Hideaki Takeda | 2002-11-12 |
| 6453286 | Computer system for processing image and sound data using ADPCM stereo coding | Masahide Tomita | 2002-09-17 |
| 6409373 | Continuous kneader, rotor for material discharging | Tatsuya Tanaka, Masahiko Kashiwa, Yoshinori Kuroda, Shigehiro Kasai | 2002-06-25 |
| 6292294 | Rear projection screen with uniformity of luminance | Yoshiki Takahashi, Masahiro Goto, Hitomu Watanabe, Makoto Honda, Kumpei Oda | 2001-09-18 |
| 6267087 | Water-cooled engine | Eiko Shiozaki, Tohru Ohshita | 2001-07-31 |
| 6250268 | Cam chain guide attachment structure | Noritoshi Iwase, Yoshihiro Tezuka, Toru Iizuka | 2001-06-26 |
| 6244225 | Cooling structure of multi-cylinder engine | Hiroatsu Inui, Tetsuya Nakanishi | 2001-06-12 |
| 6244238 | Crankcase for a multiple cylinder engine | Yoichi Tanaka | 2001-06-12 |
| 6237577 | Breather structure for four cycle engine | Tetsuya Nakanishi | 2001-05-29 |
| 6223709 | Four cycle engine | — | 2001-05-01 |
| 6220020 | Secondary air supply passage for an engine | Sakae Mizumura | 2001-04-24 |
| 6213458 | Document sheet feeding apparatus | Hitoshi Tamura, Hirohiko Okabe, Minoru Kawano | 2001-04-10 |
| 6213063 | Engine water pump structure | Shinichi Nakano, Tomoo Oka, Yoshiki Suzuki, Chutaro Kobayashi | 2001-04-10 |
| 6202617 | Cylinder head of a DOHC type engine | — | 2001-03-20 |
| 6174475 | Underwater cutting granulating device, knife used in this device, and underwater cutting granulating method using this knife | Shigehiro Kasai, Tatsuya Tanaka, Yoshinori Kuroda, Masahiko Kashiwa | 2001-01-16 |
| 6081403 | Tape guide members for a tape travel system for a tape loading mechanism in a recording and reproducing apparatus | Akihiro Uetake, Toshio Mamiya, Katsuji Akimoto, Masaki Takase, Katsuaki Ikema +1 more | 2000-06-27 |
| 6052226 | Fresnel lens sheet for rear projection screen | — | 2000-04-18 |
| 6046847 | Rear projection screen containing Fresnel lens sheet utilizing alternative focal lengths | — | 2000-04-04 |
| 5947593 | Twin-screw kneading apparatus | Kimio Inoue, Tatsuya Tanaka, Masahiko Kashiwa, Shigehiro Kasai, Yoshinori Kuroda +5 more | 1999-09-07 |
| 5845242 | Computer system for processing image and sound data | Masahide Tomita | 1998-12-01 |