Issued Patents All Time
Showing 51–75 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294532 | Silver halide photographic material and method of processing the same | Takanori Hioki, Akihiko Ikegawa | 1994-03-15 |
| 5190855 | Silver halide photographic material and method for processing the same | Ichizo Toya, Rikio Inoue | 1993-03-02 |
| 5098818 | Silver halide photographic material and method for processing thereof | Yasushi Hattori, Yukio Karino | 1992-03-24 |
| 5028520 | Silver halide photographic material for X-ray use | — | 1991-07-02 |
| 4968595 | Silver halide photographic emulsions | Sumito Yamada, Hiroyuki Mifune, Keisuke Shiba, Toshihiro Nishikawa, Hideo Ikeda | 1990-11-06 |
| 4957856 | Silver halide photographic material | Koichi Suematsu, Sumito Yamada, Shigeru Ohno | 1990-09-18 |
| 4933268 | Silver halide photographic material having at least one dyed hydrophilic colloid layer | Shigeru Ohno, Sumito Yamada, Tomokazu Yasuda, Keiichi Adachi | 1990-06-12 |
| 4821056 | Shutter speed display device for a camera | Masaharu Kawamura, Nobuaki Sakurada, Hiroyasu Murakami, Nobuhiki Shinoda | 1989-04-11 |
| 4755309 | Cold working lubricant for metallic conduits | Takeshi Kobori, Shigeki Kimura, Mituru Uemura, Shigeharu Nakamura, Masamitu Tamura +2 more | 1988-07-05 |
| 4743532 | Silver halide photographic emulsion having specific relative standard deviation of the silver chloride content | Yoshinori Shibata | 1988-05-10 |
| 4664496 | Camera system | Nobuhiko Shinoda, Nobuaki Sakurada, Masaharu Kawamura, Fumio Ito, Hiroyashu Murakami | 1987-05-12 |
| 4642653 | Multi-tone recording method for ink jet printer | Koichiro Jinnai, Takahisa Koike, Toshiharu Murai, Takao Fukazawa, Kazumi Ishima | 1987-02-10 |
| 4604631 | Control system and method for charge control ink jet printer | Koichiro Jinnai, Takao Fukazawa, Takahisa Koike, Toshiharu Murai, Kazumi Ishima | 1986-08-05 |
| 4534640 | Exposure control system for a camera having a digital computer | Yasuo Isobe, Fumio Ito, Soichi Nakamoto | 1985-08-13 |
| 4512656 | Camera system | Nobuhiko Shinoda, Nobuaki Sakurada, Masaharu Kawamura, Fumio Ito, Hiroyashu Murakami | 1985-04-23 |
| 4443086 | Focus adjusting device | Kazuya Hosoe, Takao Kinoshita, Nobuhiko Shinoda, Shinji Sakai, Takashi Kawabata | 1984-04-17 |
| 4431595 | Fluorine-containing aminosulfonate | Yutaka Hashimoto, Masayuki Kamei, Toshihiko Umaba | 1984-02-14 |
| 4431287 | Camera | Shinji Sakai, Masayuki Suzuki, Nobuhiko Shinoda, Masanori Uchidoi, Hiroyasu Murakami | 1984-02-14 |
| 4429972 | Single lens reflex camera having an electro-magnetic device | Masayoshi Yamamichi, Yukio Iura, Hiroshi Aizawa, Tetsuya Taguchi, Tadanori Uchidoi | 1984-02-07 |
| RE31370 | System for exposure measurement and/or focus detection by means of image sensor | Yukio Mashimo, Nobuaki Sakurada, Fumio Ito, Nobuhiko Shinoda | 1983-09-06 |
| 4382798 | Anti-soiling treating agent | Yasuyuki Suzuki | 1983-05-10 |
| 4364647 | Control device for a camera | Masaharu Kawamura, Nobuaki Sakurada, Nobuhiko Shinoda, Fumio Ito, Hiroyashu Murakami | 1982-12-21 |
| 4358188 | Camera having program shutter | Masanori Uchidoi | 1982-11-09 |
| 4353630 | Exposure control device for a camera having a digital operation device | Fumio Ito, Soichi Nakamoto, Yasuo Isobe | 1982-10-12 |
| 4345829 | Program-controlled camera | Kenichi Shinbori, Shinji Sakai, Nobuhiko Shinoda, Hiroyasu Murakami | 1982-08-24 |