Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5561040 | Method for forming image | Shigeaki Ohtani | 1996-10-01 |
| 5500329 | Image forming method employing a scanning exposure | Masami Hatori | 1996-03-19 |
| 5478702 | Method for forming a color image by scanning exposure using a photographic material containing a specific phenol derivative | — | 1995-12-26 |
| 5463000 | Process for producing olefin polymers | Yoshihiro Miyoshi, Hiroyuki Shiraishi, Hideaki Koga | 1995-10-31 |
| 5445924 | Laser color imaging method using a cyan dye coupler | — | 1995-08-29 |
| 5434033 | Silver halide color photographic material and method for forming a color image | — | 1995-07-18 |
| 5378778 | Liquid catalyst component, catalyst system containing the same, and process for producing ethylene-.alpha.-olefin copolymers using the catalyst system | Hirofumi Johoji, Hiroyuki Shiraishi, Toshio Sasaki | 1995-01-03 |
| 5362611 | Silver halide photographic material | Toru Harada | 1994-11-08 |
| 5312724 | Silver halide photographic photosensitive materials | Toru Harada | 1994-05-17 |
| 5312723 | Silver halide photographic photosensitive materials | Toru Harada | 1994-05-17 |
| 5258474 | Process for producing .alpha.-olefin polymer | Toshio Sasaki, Hirofumi Jyohouji, Takeshi Ebara | 1993-11-02 |
| 5244776 | Method of forming color images | — | 1993-09-14 |
| 5215951 | Process for producing .alpha.-olefin polymer | Toshio Sasaki, Hirofumi Jyohouji, Takeshi Ebara | 1993-06-01 |
| 5189124 | Process for producing .alpha.-olefin polymers | Toshio Sasaki, Takeshi Ebara, Hirofumi Jyohoji, Kooji Mizunuma | 1993-02-23 |
| 5185237 | Silver halide color photographic material and process for the formation of color images thereon | — | 1993-02-09 |
| 5185236 | Full color recording materials and a method of forming colored images | Keisuke Shiba, Masaki Okazaki, Yoshiharu Okino | 1993-02-09 |
| 5166280 | Olefin polymerization catalyst and process for producing ethylene copolymers | Yoshihiro Miyoshi, Hiroyuki Shiraishi, Takeshi Ebara, Toshio Sasaki | 1992-11-24 |
| 5154995 | Silver halide color photographic material and process for the formation of color images thereon | — | 1992-10-13 |
| 5153110 | Method of forming colored images | Yoji Okazaki | 1992-10-06 |
| 5143880 | Solid catalyst component for use in polymerization of .alpha.-olefins | Toshio Sasaki, Takeshi Ebara | 1992-09-01 |
| 5134104 | Liquid catalyst component, catalyst system containing said component and process for producing ethylene-.alpha.-olefin copolymer using said catalyst system | Toshio Sasaki, Hirofumi Jyohouji, Yoshihiro Miyoshi, Takeshi Ebara | 1992-07-28 |
| 5077250 | Olefin polymerization catalyst and process for producing ethylene copolymers | Yoshihiro Miyoshi, Hiroyuki Shiraishi, Takeshi Ebara, Toshio Sasaki | 1991-12-31 |
| 5051484 | Process for producing granular thermoplastic elastomer and granular elastomer | Toshio Sasaki, Takeshi Ebara, Hiroyuki Kora, Mituharu Yamasaki, Syozo Kawamata | 1991-09-24 |
| 5039766 | Liquid catalyst component, catalyst system containing said component and process for producing ethylene-alpha-olefin copolymer using said catalyst system | Toshio Sasaki, Hirofumi Jyohouji, Yoshihiro Miyoshi, Takeshi Ebara | 1991-08-13 |
| 5023223 | Process for producing highly stereospecific .alpha.-olefin polymers | Takeshi Ebara, Toshio Sasaki | 1991-06-11 |