Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905425 | Inkjet active-energy-ray-curable composition, three-dimensional object producing method, and three-dimensional object producing apparatus | Yuki Shingai, Hiroyuki Naito | 2024-02-20 |
| 6623564 | Method of recovering synthetic substrates | Masatoshi Yamaguchi, Takahito Kikukawa, Kyoichi Kishi, Yoshihiro Tuyuki, Akira Nakazawa +2 more | 2003-09-23 |
| 5399475 | Silver halide photographic materials and method producing thereof | Kazunori Hasebe, Osami Tanabe, Masahiro Asami, Naoto Ohshima, Toshihiro Nishikawa | 1995-03-21 |
| 5234802 | Method for processing a silver halide photographic material and light-sensitive material for photographing | Takashi Nakamura, Toshio Kurokawa, Noboru Sasaki, Ken Kawada, Kouichi Sasaki | 1993-08-10 |
| 5218392 | Apparatus for recording position information of principal image and photographic printing method using position information | Kiichiro Sakamoto, Takaaki Terashita, Jin Murayama | 1993-06-08 |
| 5198328 | Silver halide color photographic light-sensitive material | Tadashi Ogawa | 1993-03-30 |
| 5185236 | Full color recording materials and a method of forming colored images | Kiyoshi Kawai, Masaki Okazaki, Yoshiharu Okino | 1993-02-09 |
| 5148198 | Lens-fitted photographic film unit, a processor for processing the same, and a processing system therefor | — | 1992-09-15 |
| 5139870 | Photographic support | Kazuyuki Koike, Tetsuro Fuchizawa | 1992-08-18 |
| 5077182 | Silver halide color photographic materials | Noboru Sasaki | 1991-12-31 |
| 5075204 | Silver halide color photosensitive material having a reflective support and a specified volume ratio | Tadashi Ogawa | 1991-12-24 |
| 5075205 | Silver halide photographic material | Yoshio Inagaki, Keiichi Adachi, Yuji Mihara | 1991-12-24 |
| 5064752 | Silver halide photographic materials | Kazunobu Katoh, Kozo Sato | 1991-11-12 |
| 5057405 | Silver-halide color photographic light-sensitive material | Tadashi Ogawa | 1991-10-15 |
| 5057402 | Silver halide photographic materials | Kazunori Hasebe, Masahiro Asami | 1991-10-15 |
| 5053322 | Method for processing silver halide color photographic materials having a reflective support | Akira Abe | 1991-10-01 |
| 5051342 | Silver halide photographic materials and method for color development thereof | Kazunori Hasebe, Seiji Ichijima | 1991-09-24 |
| 5037728 | Photographic material package unit | Noboru Sasaki | 1991-08-06 |
| 4977076 | Presensitized plate for lithography | Masaki Okazaki, Kiyohiko Yamamuro, Shigeo Koizumi | 1990-12-11 |
| 4968595 | Silver halide photographic emulsions | Sumito Yamada, Tadashi Ito, Hiroyuki Mifune, Toshihiro Nishikawa, Hideo Ikeda | 1990-11-06 |
| 4948719 | Photographic support | Kazuyuki Koike, Tetsuro Fuchizawa | 1990-08-14 |
| 4942114 | Silver halide photographic materials with reducible brightening agent releaser | Keizo Koya | 1990-07-17 |
| 4894321 | Photographic support and color photosensitive material | Tadashi Ogawa, Tetsuro Fuchizawa, Masaru Sano, Seiichi Taguchi | 1990-01-16 |
| 4880726 | Method of forming a color image | Seiji Ichijima, Kei Sakanoue, Seiichi Taguchi | 1989-11-14 |
| 4865962 | Photographic light-sensitive material and method of developing the same | Kazunori Hasebe, Masahiro Asami, Naoto Ohshima, Toshihiro Nishikawa, Kei Sakanoue +1 more | 1989-09-12 |