Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703110 | Benzimidazole derivatives, their production and use | Takehiko Naka, Kohei Nishikawa | 1997-12-30 |
| 5648809 | Color image control apparatus having photosensitive body and intermediate transfer body | Hiroyuki Tadokoro, Nobuaki Fukasawa | 1997-07-15 |
| 5642145 | Image forming apparatus | Yasuo Tanaka, Katsunori Suzuki | 1997-06-24 |
| 5615006 | Imaging characteristic and asymetric abrerration measurement of projection optical system | Shigeru Hirukawa, Shinjiro Kondo, Kyoichi Suwa | 1997-03-25 |
| 5604835 | Integrated optical waveguide device | Tohru Nakamura, Tomonori Tanoue, Mitsuo Takeda | 1997-02-18 |
| 5602578 | Color printer with transfer and superposition of different color toner images onto intermediate transcription member | Michio Sumiyoshi, Akira Sasaki, Hiroyuki Tadokoro, Isamu Terashima, Junichi Matsuno +1 more | 1997-02-11 |
| 5599943 | Method for producing tetrazolylbenzene compound | Yasushi Shida | 1997-02-04 |