Issued Patents All Time
Showing 126–150 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656608 | Electroluminescent material, electroluminescent element and color conversion filter | Yoshiyuki Suzuri, Taketoshi Yamada, Kazuaki Nakamura, Noriko Ueda, Yasushi Okubo | 2003-12-02 |
| 6420057 | Organic electroluminescent element | Noriko Ueda, Yoshiyuki Suzuri, Taketoshi Yamada | 2002-07-16 |
| 6168892 | Method for forming color image | Noriko Ohara, Masayuki Ushiku, Daisuke Ishibashi, Hisatake Okada | 2001-01-02 |
| 6127108 | Silver halide color photographic light sensitive material | Kazuhiro Murai | 2000-10-03 |
| 5977027 | Pyrimidone isobutyric acid and herbicides containing the same | Yasuo Kawamura, Eiichi Oya, Kaoru Itoh, Hisashi Nakata, Kanji Sawada +6 more | 1999-11-02 |
| 5888715 | Silver halide color photographic light-sensitive material | Kunimasa Hiyama, Hirokazu Sato | 1999-03-30 |
| 5834401 | Nitrogen-containing cyclic compounds and herbicides containing the same as active ingredient | Yasuo Kawamura, Eiichi Oya, Kaoru Itoh, Hisashi Nakata, Kanji Sawada +6 more | 1998-11-10 |
| 5721092 | Image forming method of silver halide color photographic light-sensitive material | Kazuhiro Murai | 1998-02-24 |
| 5576161 | Silver halide light-sensitive photographic material and method of processing thereof | Motoi Nishimura, Hirokazu Sato | 1996-11-19 |
| 5565313 | Silver halide color photographic light-sensitive material | Hiroshi Ishidai, Yutaka Kaneko | 1996-10-15 |
| 5545514 | Silver halide light-sensitive color photographic material | Hirokazu Sato, Koji Daifuku | 1996-08-13 |
| 5525476 | Immunoassay, monoclonal antibody, and hybridoma | Shiro Matsuura, Yutaka Takagaki, Yonekazu Hamano, Ken Fukushi, Keigo Kabasawa | 1996-06-11 |
| 5518994 | 2-arylaminopyrimidinone derivative, and herbicide and plant growth regulator | Yasuo Kawamura, Jun Satow, Kenzo Fukuda, Eiichi Oya, Kaoru Itoh +6 more | 1996-05-21 |
| 5492798 | Silver halide color photographic light-sensitive material | Hiroshi Ishidai | 1996-02-20 |
| 5470697 | Silver halide color photographic light sensitive material | Hiroshi Ishidai, Yutaka Kaneko | 1995-11-28 |
| 5416236 | Aniline derivatives and process for producing the same | Yasuo Kawamura, Jun Satow, Kenzou Fukuda, Kaoru Itoh | 1995-05-16 |
| 5376520 | Silver halide light sensitive color photographic material | Hirokazu Sato | 1994-12-27 |
| 5368998 | Silver halide color photographic light sensitive material | Hiroshi Ishidai, Yutaka Kaneko, Koji Daifuku | 1994-11-29 |
| 5356863 | Uracil derivatives | Jun Satow, Kenzou Fukuda, Kaoru Itoh, Yasuo Kawamura, Koichi Suzuki +4 more | 1994-10-18 |
| 5354653 | Method of type-specific detection of herpes simplex virus | Toshiya Matsumoto, Takashi Kurimura | 1994-10-11 |
| 5336593 | Silver halide color photographic materials | Koji Daifuku, Yutaka Kaneko | 1994-08-09 |
| 5306610 | Photographic coupler | Satoru Ikesu, Yutaka Kaneko | 1994-04-26 |
| 5262293 | Photographic cyan coupler | Satoru Ikesu, Yutaka Kaneko | 1993-11-16 |
| 5254451 | Silver halide color photographic light sensitive material | Yutaka Kaneko, Noboru Mizukura, Toru Kubota | 1993-10-19 |
| 5223386 | Cyan coupler | Shuji Kida, Yutaka Kaneko | 1993-06-29 |