Issued Patents All Time
Showing 251–275 of 301 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5386284 | Image forming apparatus | Seitaro Kasahara, Haruo Itakura, Susumu Kurihara | 1995-01-31 |
| 5381221 | Dot image forming apparatus having controlled dot adhesion | Yoshimi Mizoguchi, Kiyoshi Kimura, Masakazu Fukuchi, Makoto Takeda | 1995-01-10 |
| 5341164 | Solid ink supply for ink jet | Yoshinori Miyazawa, Osamu Nakamura, Norihiko Kurashima, Tsuyoshi Kitahara, Hisashi Miyazawa | 1994-08-23 |
| 5333038 | Image forming apparatus for controlling a size or a color tone of a toner image | Yoshimi Mizoguchi, Kiyoshi Kimura, Masakazu Fukuchi, Makoto Takeda | 1994-07-26 |
| 5318369 | Processing system with printer using exchangeable ink ribbon | — | 1994-06-07 |
| 5278623 | Image forming apparatus | Seitaro Kasahara, Haruo Itakura, Susumu Kurihara | 1994-01-11 |
| 5271366 | Fuel injection system | Taizo Shimada, Masakazu Yokoyama, Kiyoharu Yamada | 1993-12-21 |
| 5222549 | Condenser/evaporator | Hiroo Tsuchiya, Teruji Kaneko, Tomio Kura, Ikuo Fujita, Yoshitoyo Ohkubo +1 more | 1993-06-29 |
| 5214323 | Linear motor with reduced cogging | Tetuyuki Ueda, Masayoshi Tsunezawa, Masaaki Ozaki | 1993-05-25 |
| 5208497 | Linear driving apparatus | Hiroyuki Sawai, Masaaki Ozaki, Toshiaki Kagawa | 1993-05-04 |
| D334771 | Toner cartridge | Takefumi Adachi, Katsumi Masuda | 1993-04-13 |
| 5196948 | Image density reading apparatus capable of selecting a desired amplification level for the density | Seitaro Kasahara, Haruo Itakura, Susumu Kurihara | 1993-03-23 |
| 5177504 | On-demand type ink jet print head | Yoshinori Miyazawa, Tsuyoshi Kitahara | 1993-01-05 |
| 5117164 | Linear driving apparatus | Masaaki Ozaki | 1992-05-26 |
| 5115172 | Phase locked loop speed control circuit for controlling speeds and relative positions of objects | Masaaki Ozaki | 1992-05-19 |
| 5032746 | Linear motor with driving device | Tetuyuki Ueda, Masayoshi Tsunezawa, Masaaki Ozaki | 1991-07-16 |
| 5030972 | Solid ink supply for ink jet | Yoshinori Miyazawa, Osamu Nakamura, Norihiko Kurashima, Tsuyoshi Kitahara, Hisashi Miyazawa | 1991-07-09 |
| 4973982 | Multi-stylus recording head of a printer | Syunzi Nakai, Kazutaka Abe, Yukihiro Mizumoto, Fumihiko Takemoto | 1990-11-27 |
| 4952011 | Moving apparatus for optical systems | Tetuyuki Ueda, Hiroyuki Sawai | 1990-08-28 |
| 4866463 | Electrified transfer recording apparatus | Shunji Nakai, Hiroyuki Sawai, Tetsuyuki Ueda, Hiroyuki Hanato, Tadashi Iwamatsu | 1989-09-12 |
| 4850703 | Method of mixing pulverulent materials and device for practicing the same | Kazunari Hanaoka | 1989-07-25 |
| 4835529 | Output display apparatus | — | 1989-05-30 |
| 4806955 | Ink jet printer of the ink-on-demand type | Haruhiko Koto, Junichi Okada, Kenji Sawada | 1989-02-21 |
| 4742352 | Radio communication system equipped with electronic appliance | — | 1988-05-03 |
| 4742369 | Electronic still camera | Tatsuyuki Seki, Eiji Nakazawa | 1988-05-03 |