Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573903 | Silver halide photographic material and silver halide photographic emulsion used therefor | Seiji Yamashita, Tetsuro Kojima, Hiroyuki Mifune, Mikio Ihama | 1996-11-12 |
| 5573901 | Silver halide photographic material and silver halide photographic emulsion used therefor | Seiji Yamashita, Tetsuro Kojima, Hiroyuki Mifune, Mikio Ihama | 1996-11-12 |
| 5561033 | Silver halide photographic light-sensitive material | Yasuo Kashi, Hiroyuki Mifune | 1996-10-01 |
| 5547829 | Silver halide photographic material containing selenium or tellurium compound | Tetsuro Kojima, Morio Yagihara, Hiroyuki Mifune, Shinji Kato | 1996-08-20 |
| 5534394 | Method for processing silver halide color photographic materials | Takatoshi Ishikawa, Shinji Ueda, Tetsuro Kojima | 1996-07-09 |
| 5532120 | Silver halide photographic material containing selenium compound | Morio Yagihara, Hiroyuki Mifune, Shinji Kato | 1996-07-02 |
| 5514534 | Silver halide photographic light-sensitive material | Yasushi Nozawa, Hiroyuki Mifune | 1996-05-07 |
| 5393655 | Silver halide photographic material containing selenium or tellurium compound | Hiroyuki Mifune, Toru Fujimori | 1995-02-28 |
| 5342750 | Silver halide photographic material containing a tellurium compound | Toru Fujimori, Hiroyuki Mifune, Kimiyasu Morimura | 1994-08-30 |
| 5306613 | Silver halide photographic material containing selenium compound | Morio Yagihara, Hiroyuki Mifune, Shinji Kato | 1994-04-26 |
| 5238807 | Silver halide photographic material | Tetsuro Kojima, Hiroyuki Mifune, Mikio Ihama | 1993-08-24 |
| 5236821 | Silver halide photographic material which contains a selenium sensitizer | Morio Yagihara, Tetsuro Kojima, Hiroyuki Mifune | 1993-08-17 |
| 5215880 | Silver halide photographic light-sensitive material containing tellurium compound | Tetsuro Kojima, Hiroyuki Mifune, Morio Yagihara, Kimiyasu Morimura | 1993-06-01 |
| 5158892 | Selenium sensitizers for silver halide photographic materials | Tetunori Matushita, Hiroyuki Mifune, Mikio Ihama | 1992-10-27 |
| 5120635 | Method for processing silver halide photographic material and composition having fixing ability | Tetsuro Kojima, Shinji Ueda | 1992-06-09 |
| 4923794 | Silver halide photographic materials | Tadao Shishido, Hiroyuki Mifune | 1990-05-08 |