Issued Patents All Time
Showing 126–150 of 179 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4954877 | Chip carrier | Keiichirou Nakanishi, Masakazu Yamamoto, Satoru Ogihara, Hiroichi Shinohara, Hideo Suzuki | 1990-09-04 |
| 4939531 | Automatic film loading camera | Masataka Sawamura, Yasushi Hoshino, Hiroyuki Horiuchi, Makoto Yoshida, Kenji Miyama +2 more | 1990-07-03 |
| 4906553 | Processing process for silver halide black and white photographic materials | Akihiko Ikegawa, Masaki Okazaki, Junji Nishigaki | 1990-03-06 |
| 4893174 | High density integration of semiconductor circuit | Akira Masaki, Kazuo Sato, Yutaka Harada | 1990-01-09 |
| 4870477 | Integrated circuit chips cooling module having coolant leakage prevention device | Keiichirou Nakanishi | 1989-09-26 |
| 4869367 | Welding wire container | Eiichiro Kawasaki, Masao Kitagawa, Hidemi Okabe, Masaru Tabata | 1989-09-26 |
| 4841323 | Automatic focusing method and camera provided with automatic focusing apparatus | Eiji Ito, Kenji Miyama, Masataka Sawamura, Yasushi Hoshino, Masamori Makino | 1989-06-20 |
| 4839273 | Process for the development of silver halide photographic material | Takashi Toyoda, Kunio Seto | 1989-06-13 |
| 4829330 | Automatic image developing apparatus for silver halide photographic photosensitive material | Kunio Seto | 1989-05-09 |
| 4826757 | Process for processing silver halide photographic materials | Kunio Seto | 1989-05-02 |
| 4810622 | Method for processing silver halide photographic material with an alkaline black and white developer | Takashi Toyoda | 1989-03-07 |
| 4809058 | Integrated circuit device | Takao Funamoto, Ryoichi Kajiwara, Mituo Katou, Takeshi Matsuzaka, Tomohiko Shida +5 more | 1989-02-28 |
| 4800408 | Photographic material developing and processing apparatus | — | 1989-01-24 |
| 4777842 | Structure of camshaft bearing | — | 1988-10-18 |
| 4747669 | Lens driving means in a camera | Eiji Ito, Kenji Miyama, Masataka Sawamura | 1988-05-31 |
| 4748466 | Camera provided with a light-shielding means | Kenji Miyama, Masataka Sawamura, Eiji Ito | 1988-05-31 |
| 4733261 | Automatic focusing camera | Hirokazu Gunshi, Eiji Ito, Masaru Nagai, Kenji Miyama, Masataka Sawamura | 1988-03-22 |
| 4723082 | Signal transfer circuit for use in laminated multilayer electric circuit | Michio Asano, Akira Masaki, Masaru Osani, Kenichi Ishibashi, Noboru Masuda | 1988-02-02 |
| 4710854 | Hybrid multilayer wiring board | Motoyo Wajima, Akira Masaki, Akio Takahashi, Keiichirou Nakanishi, Katuo Sugawara | 1987-12-01 |
| 4686606 | Device for cooling integrated circuit chip | Mitsuru Usui, Akira Masaki, Keiichirou Nakanishi, Masahide Tokuda | 1987-08-11 |
| 4684695 | Flame-retardant, unsaturated polyester resin and composition therefor | Junji Oshima, Yasuyuki Kajita | 1987-08-04 |
| 4672025 | Method for processing silver halide photographic material | Takashi Toyoda | 1987-06-09 |
| 4644385 | Cooling module for integrated circuit chips | Keiichirou Nakanishi, Akira Masaki, Kuninori Imai, Katuaki Chiba | 1987-02-17 |
| 4623233 | Electromagnetically driven shutter device | Eiji Ito, Masaru Nagai | 1986-11-18 |
| 4598989 | Camera | Eiji Ito, Masaru Nagai | 1986-07-08 |