Issued Patents All Time
Showing 76–100 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5754576 | Semiconductor laser control apparatus and image forming apparatus using the same | Akihisa Kusano, Izumi Narita, Yuzo Seino, Tatsuto Tachibana | 1998-05-19 |
| 5713060 | Image forming apparatus capable of discharging remaining sheets | Tatsuto Tachibana, Masayoshi Takahashi | 1998-01-27 |
| 5633673 | Recording system | Toshiyuki Itoh, Akihisa Kusano, Makoto Abe, Toshihiko Inuyama, Masanori Ishizu +2 more | 1997-05-27 |
| 5519431 | Driving circuit for semiconductor laser and image forming apparatus using the same | Akihisa Kusano, Izumi Narita, Yuzo Seino, Tatsuto Tachibana, Tomohiro Nakamori | 1996-05-21 |
| 5516675 | Separation of lactoperoxidase, secretory component and lactoferrin from milk or whey with a cation exchange resin | Toshiaki Uchida, Yoshihiro Kawasaki, Shun'ichi Dosako | 1996-05-14 |
| 5511161 | Method and apparatus to reset a microcomputer by resetting the power supply | Toshiyuki Itoh, Kazuhiko Okazawa, Junichi Kimizuka, Akihisa Kusano, Makoto Abe +1 more | 1996-04-23 |
| 5481336 | Image recording apparatus with multiple feed detection and paper feed control | Tatsuto Tachibana, Izumi Narita, Akihisa Kusano, Yuzo Seino | 1996-01-02 |
| 5450170 | Image forming apparatus having transfer means | Junichi Kimizuka, Toshiyuki Itoh, Akihisa Kusano, Kazuhiko Okazawa, Toshihiko Inuyama +1 more | 1995-09-12 |
| 5355080 | Multi-point probe assembly for testing electronic device | Yutaka Okumura | 1994-10-11 |
| 5334817 | Surface temperature control device for maintaining a constant temperature by control of current supply | Tomohiro Nakamori, Kazuhiko Okazawa, Tatsuto Tachibana, Akihisa Kusano, Toshiyuki Itoh | 1994-08-02 |
| 5303015 | Recording apparatus for conserving energy | — | 1994-04-12 |
| 5229578 | Heater activating apparatus with a switchable current controlling element | Kuasano Akihisa, Junichi Kimizuka, Kazuhiko Okazawa, Toshiyuki Ito, Toshihiko Inuyama +1 more | 1993-07-20 |
| 5225751 | Power supply circuit for a motor | Akihisa Kusano, Izumi Narita, Yuzo Seino, Tatsuto Tachibana, Tomohiro Nakamori | 1993-07-06 |
| 5214375 | Multi-point probe assembly for testing electronic device | Harunobu Ikeuchi, Miyoshi Okumura, Yutaka Okumura | 1993-05-25 |
| 5196885 | Image forming apparatus | Akihiko Takeuchi, Akihisa Kusano, Junichi Kimizuka, Toshiyuki Itoh, Masanori Ishizu +3 more | 1993-03-23 |
| 5179197 | Secretory component-containing composition | Toshiaki Uchida, Sunichi Dosako, Chouemon Kanno, Norihiro Azuma, Hitoshi Kuriki | 1993-01-12 |
| 5178926 | Hydrogenated vinyl aromatic hydrocarbon polymer composition and optical disc substrate | Eiji Tanaka, Satoshi Kato | 1993-01-12 |
| 5172138 | Positioning apparatus for a movable member such as a sheet guide member | Kazuhiko Okazawa, Toshiyuki Itoh, Tatsuto Tachibana, Akihisa Kusano | 1992-12-15 |
| 5154411 | Image forming apparatus | Jun Saito, Tomoyuki Araki, Hironori Shido, Junichi Kimizuka, Toshiyuki Itoh +1 more | 1992-10-13 |
| 5151910 | Light quantity control device | Toshihiko Inuyama, Junichi Kimizuka, Makoto Abe, Akihisa Kusano, Kazuhiko Okazawa +2 more | 1992-09-29 |
| 5142304 | Recording apparatus having an automatic scan density control feature | Takashi Soya | 1992-08-25 |
| 5139953 | Rotary column reactor | Yoshikiko Honda, Morimasa Tanimoto, Shunichi Dosako | 1992-08-18 |
| 5115147 | Driver for light emitting device for providing a stable beam output | Akihisa Kusano, Junichi Kimizuka, Toshiyuki Ito, Makoto Abe, Kazuhiko Okazawa +1 more | 1992-05-19 |
| 5091754 | Image forming apparatus comprising lateral movement means | Makoto Abe, Junichi Kimizuka, Akihisa Kusano, Toshiyuki Ito, Kazuhiko Okazawa +11 more | 1992-02-25 |
| 5087369 | Fluidized bed separation and recovery of proteins from fluids in a rotary column | Morimasa Tanimoto, Shinichi Dosako, Yoshihiko Honda | 1992-02-11 |