Issued Patents All Time
Showing 101–125 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435702 | Hermetic compressor | Takao Yoshimura, Hironari Akashi, Masao Mangyo, Takeshi Ohno, Ichiro Kita +1 more | 1995-07-25 |
| 5419993 | Polyamide, electrophotographic photosensitive member employing the polyamide, and electrophotographic apparatus, device unit and facsimile machine employing the member | Teigo Sakakibara, Kiyoshi Sakai, Noriko Ohtani | 1995-05-30 |
| 5403795 | Platelet .alpha.-Al.sub.2 O.sub.3 based ceramic composite | Koichi Niihara | 1995-04-04 |
| 5376466 | Cermet blade member | Susumu Uchida, Ken Yanai | 1994-12-27 |
| 5362587 | Electrophotographic photosensitive member having an intermediate layer comprising a plurality of polyether polyols | Yuichi Hashimoto | 1994-11-08 |
| 5361180 | Simplified cassette loading mechanism for a magnetic recording and reproducing apparatus | Koji Yamabuchi, Hideshi Ohtsuka, Yoshiyuki Yokomachi, Kazutaka Abe, Akio Tanaka | 1994-11-01 |
| 5358386 | Hermetic compressor | Takao Yoshimura, Hironari Akashi, Koh Inagaki, Ichiro Kita, Junichiro Yabiki | 1994-10-25 |
| 5296322 | Electrophotographic photosensitive member and apparatus using same | Naoto Fujimura, Yuichi Hashimoto, Tetsuo Shiraiwa, Shigeo Mori | 1994-03-22 |
| 5294508 | Electrophotographic photosensitive member with polyether polyols-polyisocyanate intermediate layer and apparatus | Naoto Fujimura, Yuichi Hashimoto, Tetsuo Shiraiwa, Shigeo Mori | 1994-03-15 |
| 5275981 | Al.sub.2 O.sub.3 based ceramic | Akio Nishiyama, Yasutaka Aikawa, Hideo Ohshima, Yuichiro Terao, Munenori Kato +1 more | 1994-01-04 |
| 5246806 | Electrophotographic photosensitive member and apparatus using same | Naoto Fujimura, Yuichi Hashimoto, Tetsuo Shiraiwa, Shigeo Mori | 1993-09-21 |
| 5236796 | Electrophotographic sensitive medium | Hideki Anayama, Yuichi Hashimoto | 1993-08-17 |
| 5190837 | Image holder member having resin layer of metal-coated fine resin particles and binder resin | Kiyoshi Sakai, Hisami Tanaka, Naoto Fujimura, Teigo Sakakibara | 1993-03-02 |
| 5188908 | Al.sub.2 O.sub.3 Based ceramics | Akio Nishiyama, Yasutaka Aikawa, Hideo Ohshima, Yuichiro Terao, Munenori Kato +1 more | 1993-02-23 |
| 5176154 | Apparatus for alternately arranging the direction of an article | Takayoshi Sagawa, Toshiaki Okuzawa | 1993-01-05 |
| 5130216 | Photosensitive member for electrophotography | Yuichi Hashimoto | 1992-07-14 |
| 5130279 | Silicon nitride based sintered material and process of manufacturing same | Hideo Ohshima, Yasutaka Aikawa | 1992-07-14 |
| 5104757 | Electrophotographic photosensitive member having an improved intermediate layer | Hideki Anayama, Yuichi Hashimoto | 1992-04-14 |
| 5079117 | Electrophotographic photosensitive member with electrical conductor containing polyether-polyurethane layer | Hideki Anayama, Yuichi Hashimoto, Noriko Hirayama, Kiyoshi Sakai, Teigo Sakakibara +2 more | 1992-01-07 |
| 5071723 | Electrophotographic photosensitive member with grafted polyamide interlayer | Hideki Anayama, Yuichi Hashimoto | 1991-12-10 |
| 5017965 | Charging member and electrophotographic apparatus using the same | Yuichi Hashimoto | 1991-05-21 |
| 5016132 | Magnetic recording and reproducing tape guide unit | Tohru Okuda, Hideo Okada, Osamu Okada, Mamoru Nakatsuka | 1991-05-14 |
| 4975352 | Electrophotographic photosensitive member and a method of preparing it | Hideki Anayama | 1990-12-04 |
| 4922715 | Hydraulically operated continuously variable transmission | Mitsumasa Furumoto, Eiichiro Kawahara | 1990-05-08 |
| 4895782 | Process for preparing dispersion liquid containing organic, photoconductive azo pigment and process for preparing electrophotographic, photosensitive member | Hajime Miyazaki, Hideki Anayama | 1990-01-23 |