Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781884 | Tire proposal system | — | 2023-10-10 |
| 6650853 | Image recording apparatus and method with improved image transfer characteristics | Kazuo Maruyama, Hideaki Tanaka, Takeshi Nagao, Tomoo Kobayashi, Isao Ito +3 more | 2003-11-18 |
| 5768666 | Developing apparatus comprising excessive toner separation means | Isao Ito, Nobumasa Furuya, Shigehito Ando, Hideaki Tanaka | 1998-06-16 |
| 5752139 | Dual-component magnetic brush developing device | Isao Ito | 1998-05-12 |
| 5655191 | Color image recording method for transferring a multi-colored image to an image receptor | Nobumasa Furuya, Shigehito Ando, Shinji Sasahara, Tadakazu Edure | 1997-08-05 |
| 5532804 | Device for developing an electrostatic image on an image member | Kei Hirata, Tomoyoshi Chihara, Nobumasa Furuya | 1996-07-02 |
| 5469245 | Development method and apparatus and multicolor image forming apparatus using these | Taku Aoshima, Tsuneo Noami, Hiroh Soga, Nobumasa Furuya, Tadakazu Edure | 1995-11-21 |
| 5418097 | Color image recording method and apparatus | Nobumasa Furuya, Tsuneo Noami | 1995-05-23 |
| 5406313 | Color image forming apparatus and method | Tsuneo Noami, Kazuo Maruyama, Nobumasa Furuya | 1995-04-11 |
| 5212525 | Developing magnetic roller having repulsive magnetic poles and developer-limiting member | Tsuneo Noami, Nobumasa Furuya | 1993-05-18 |
| 5181072 | Color recording apparatus | Nobumasa Furuya, Tsuneo Noami | 1993-01-19 |
| 5126795 | Image recording method | Kazuo Maruyama, Kiyoshi Horie, Tsuneo Noami, Toshiro Yamamoto, Koji Adachi +2 more | 1992-06-30 |
| 4937629 | Composite image recording apparatus | Kazuo Maruyama, Kiyoshi Horie, Tsuneo Naomi, Toshiro Yamamoto, Koji Adachi +2 more | 1990-06-26 |
| 4882247 | Electrophotographic image recording method | Kazuo Marugama, Kiyoshi Horie, Tsuneo Noami, Toshiro Yamamoto, Koji Adachi +2 more | 1989-11-21 |
| 4833505 | Latent image color developing system | Nobumasa Furuya, Kazuo Maruyama, Tsuneo Noami, Toshirou Yamamoto, Kouji Adachi +1 more | 1989-05-23 |