Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8611493 | X-ray fluorescence analyzer and X-ray fluorescence analysis method | Kiyoshi Hasegawa, Yutaka Ikku | 2013-12-17 |
| 7364841 | Silver salt photothermographic dry imaging material | Tetsuya Suzuki, Toshiyuki Marui, Kazuhiko Fujikura, Kazuhito Ihara, Yasuo Taima +2 more | 2008-04-29 |
| 7138225 | Silver salt photothermographic dry imaging material | Tetsuya Suzuki, Toshiyuki Marui, Kazuhiko Fujikura, Kazuhito Ihara, Yasuo Taima +2 more | 2006-11-21 |
| 7097962 | Silver salt photothermographic dry imaging material | Hideki Komatsu | 2006-08-29 |
| 6489091 | Photothermographic material | — | 2002-12-03 |
| 6458525 | Preparation method of photothermographic material | Hitoshi Adachi, Hideki Hoshino, Shu Nishiwaki | 2002-10-01 |
| 6297001 | Photothermographic material | Katsura Hirai | 2001-10-02 |
| 5851753 | Silver halide photographic light-sensitive material | Taketoshi Yamada, Norio Miura, Naoyo Suzuki, Hiroshi Kashiwagi | 1998-12-22 |
| 5678369 | Refractory/heat insulating panels | Takashi Ishikawa, Fumio Takahashi, Minoru Saitoh, Hiroaki Konta, Takanobu Niizeki +4 more | 1997-10-21 |
| 5591570 | Light-sensitive silver halide photographic emulsion, silver halide photographic light sensitive material and method for processing silver halide photographic light-sensitive material | Hiroshi Kashiwagi, Nobuaki Tsuji, H o Socman, Katsuhiko Heki | 1997-01-07 |
| 5580637 | Sandwich panel having internal gas discharge member | Hiroaki Konta, Fumitaka Yoshida, Masahiko Suzuki, Hiroyuki Umetsu | 1996-12-03 |
| 5541047 | Silver halide photographic emulsion, a silver halide photographic light-sensitive material and a method for processing the same | Hiroshi Kashiwagi | 1996-07-30 |
| 5376522 | Silver halide photographic material | Tomoyuki Nakayama, Nobuaki Kagawa, Hakubun Ohashi | 1994-12-27 |
| 5198331 | Silver halide emulsion chemically ripened in the presence of a gold-containing complex | Tomoyuki Nakayama, Nobuaki Kagawa, Konica Ohashi | 1993-03-30 |
| 5004680 | High-speed and well-preservable silver halide photographic light-sensitive material | Toshihiko Yagi, Kenji Kumashiro | 1991-04-02 |
| 4720452 | Light-sensitive silver halide photographic material | Toshifumi Iijima, Toshihiko Yagi, Yoshihiro Haga | 1988-01-19 |
| 4704351 | Dye sensitized light-sensitive core/shell silver halide photographic material | Yoshitaka Yamada, Hirofumi Ohtani, Hiroshi Kashiwagi | 1987-11-03 |
| 4701405 | Dye-sensitized light-sensitive core/shell silver halide photographic material | Yoshitaka Yamada, Hirofumi Ohtani, Hiroshi Kashiwagi | 1987-10-20 |
| 4565778 | Silver halide photographic materials | Akihiko Miyamoto, Shoji Matsuzaka, Hiroshi Kashiwagi, Yoshiyuki Nonaka | 1986-01-21 |
| 4401754 | Silver halide photographic emulsion | Akio Suzuki, Hiroaki Shiozawa, Takeo Koitabashi | 1983-08-30 |