Issued Patents All Time
Showing 26–50 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5948607 | Silver halide color photographic light-sensitive material | Osamu Uchida, Toshio Kawagishi, Akira Ikeda | 1999-09-07 |
| 5871895 | Silver halide color photographic material | — | 1999-02-16 |
| 5722409 | Nuclear magnetic resonance imaging with protection against artifacts | Shigehide Kuhara, Shoichi Kanayama | 1998-03-03 |
| 5576127 | Color filter and process for producing the color filter | Hiroyuki Hirai | 1996-11-19 |
| 5508421 | Pyrrolotriazole azomethine dye, and heat transfer dye providing material containing a pyrrolotriazole azomethine dye | Makoto Suzuki, Hisashi Mikoshiba, Seiiti Kubodera, Osamu Takahashi, Yasuhiro Shimada +3 more | 1996-04-16 |
| 5497773 | Nuclear magnetic resonance imaging with patient protection against nerve stimulation and image quality protection against artifacts | Shigehide Kuhara, Shoichi Kanayama | 1996-03-12 |
| 5485839 | Method and apparatus for ultrasonic wave medical treatment using computed tomography | Satoshi Aida, Mariko Shibata, Katsuhiko Fujimoto, Yoshiharu Ishibashi, Takuji Suzuki +1 more | 1996-01-23 |
| 5401624 | Dye forming couplers and silver halide color photosensitive material containing the same | Yoshio Ishii, Katsuyoshi Yamakawa | 1995-03-28 |
| 5378987 | Method and apparatus for non-invasive measurement of temperature distribution within target body using nuclear magnetic resonance imaging | Yasutoshi Ishihara | 1995-01-03 |
| 5364941 | 5-acyl-4,5,6,7-tetrahydrothieno (3,2-C)pyridine-2-carboxylic acid derivative and process for producing the same | Katsuyoshi Yamakawa, Takashi Suginome | 1994-11-15 |
| 5362882 | Pyrrolotriazole derivative and heat transfer dye providing material containing a pyrrolotriazole azomethine dye | Makoto Suzuki, Yasuhiro Shimada, Koushin Matsuoka, Shigeru Yamazaki, Katsuyoshi Yamakawa | 1994-11-08 |
| 5361028 | Method and apparatus for high speed magnetic resonance imaging with improved image quality | Shoichi Kanayama, Shigehide Kuhara | 1994-11-01 |
| 5344933 | Pyrrole ring-or condensed pyrrole ring-containing azomethine dye | Hisashi Mikoshiba, Katsuyoshi Yamakawa, Koushin Matsuoka | 1994-09-06 |
| 5326681 | Dye forming couplers and silver halide color photosensitive material containing the same | Yoshio Ishii | 1994-07-05 |
| 5296603 | 3-amino-5-o-chlorobenzyl-4,5,6,7-tetrahy drothieno[3,2-c]-pyridine-2-carboxylic acid compounds | Katsuyoshi Yamakawa, Takashi Suginome | 1994-03-22 |
| 5292630 | Silver halide color photographic material containing an imidazotriazole cyan coupler | Yasuhiro Shimada | 1994-03-08 |
| 5282229 | Method and apparatus for measuring gap between adjoining fuel rods of fuel assembly | Masaru Ukai, Hideaki Okami, Kazuya Okamoto | 1994-01-25 |
| 5270153 | Cyan image forming method and silver halide color photographic material containing cyan coupler | Makoto Suzuki, Tadahisa Sato, Yoshio Ishii | 1993-12-14 |
| 5260181 | Color-forming coupler and a silver halide color photographic material containing the same | Koshin Matsuoka, Yoshio Ishii | 1993-11-09 |
| 5256526 | Cyan image forming method and silver halide color photographic material containing cyan coupler | Makoto Suzuki, Tadahisa Sato, Yoshio Ishii, Hideaki Naruse, Yasuhiro Shimada | 1993-10-26 |
| 5250386 | Dry image-forming process | Toshiaki Aono, Koichi Nakamura, Hiroshi Hara | 1993-10-05 |
| 5227287 | Color-forming coupler and a silver halide color photographic material containing the same | Yoshio Ishii | 1993-07-13 |
| 5223387 | Color photographic light-sensitive material containing a naphthyl azo dicyano halo phenyl compound | Masaaki Tsukase, Hiroyuki Hirai | 1993-06-29 |
| 5215871 | Method of forming cyan image with cyan dye forming coupler, and silver halide color photographic material containing the cyan dye forming coupler | Yoshio Ishii | 1993-06-01 |
| 5206593 | Real-time control system for NMR spectrometer | Noriaki Kurihara, Gary L. Samuelson, Howard S. Hutchins | 1993-04-27 |