Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4544627 | Negative image forming process in o-quinone diazide layer utilizing laser beam | Yonosuke Takahashi, Hiromichi Tachikawa, Fumiaki Shinozaki | 1985-10-01 |
| 4476195 | Magnetic recording medium and process for the production thereof | Yoshihiro Ono, Akira Nabara | 1984-10-09 |
| 4463083 | Thermal recording elements | Masao Kitajima, Osamu Seshimoto, Tomizo Namiki, Fumiaki Shinozaki, Yuzo Mizobuchi | 1984-07-31 |
| 4439515 | Light-sensitive ethylenically unsaturated materials containing benzanthrones and novel sensitizers | Fumiaki Shinozaki, Yasuo Washizawa, Sho Nakao, Syunichi Kondoh | 1984-03-27 |
| 4431725 | Light-sensitive material and image forming processes using the same | Hiromichi Tachikawa, Yohnosuke Takahashi, Fumiaki Shinozaki | 1984-02-14 |
| 4415650 | Recording material | Keishiro Kido, Minoru Wada, Fumiaki Shinozaki | 1983-11-15 |
| 4411983 | Method for processing an image-forming material | Yasuo Washizawa, Fumiaki Shinozaki, Sho Nakao | 1983-10-25 |
| 4396700 | Process for forming an image | Masao Kitajima, Hiromichi Tachikawa, Fumiaki Shinozaki | 1983-08-02 |
| 4390601 | Magnetic recording medium and process for the production thereof | Yoshihiro Ono, Akira Nabara | 1983-06-28 |
| 4388399 | Light-sensitive image-forming material | Fumiaki Shinozaki, Tomizo Namiki | 1983-06-14 |
| 4386153 | Light-sensitive photopolymerizable composition | Fumiaki Shinozaki, Yasuo Washizawa, Sho Nakao, Syunichi Kondoh | 1983-05-31 |
| 4377607 | Process for producing vacuum deposition films | Satoshi Yoshida, Hideaki Takeuchi, Masamichi Shigyo, Toshio Iijima | 1983-03-22 |
| 4370404 | Desensitizing solution for lithographic printing plate | Hiromichi Tachikawa, Yohonosuke Takahashi, Kazuo Ishii, Fumiaki Shinozaki | 1983-01-25 |
| 4356254 | Image-forming method using o-quinone diazide and basic carbonium dye | Yohnosuke Takahashi, Hiromichi Tachikawa, Fumiaki Shinozaki | 1982-10-26 |
| 4356255 | Photosensitive members and a process for forming patterns using the same | Hiromichi Tachikawa, Yohnosuke Takahashi, Fumiaki Shinozaki | 1982-10-26 |
| 4334006 | Peel-apart process for forming relief images | Masao Kitajima, Hiromichi Tachikawa, Fumiaki Shinozaki | 1982-06-08 |
| 4328304 | Desensitizing solution for lithographic printing plate | Hiromichi Tachikawa, Yohonosuke Takahashi, Kazuo Ishii, Fumiaki Shinozaki | 1982-05-04 |
| 4317123 | Thermal recording material | Tomizo Namiki, Osamu Seshimoto, Fumiaki Shinozaki, Akira Nahara | 1982-02-23 |
| 4309713 | Thermal recording elements | Fumiaki Shinozaki, Tomizo Namiki, Masao Kitajima, Yuzo Mizobuchi | 1982-01-05 |
| 4298679 | Light-sensitive composition | Fumiaki Shinozaki, Yasuo Washigawa, Sho Nakao, Syunichi Kondoh | 1981-11-03 |
| 4292395 | Photographic process of developing and etching an element containing a tin sulfide | Minoru Wada, Fumiaki Shinozaki, Yohnosuke Takahashi, Satoshi Yoshida | 1981-09-29 |
| 4292393 | Photosensitive image forming materials | Minoru Wada, Fumiaki Shinozaki, Yohnosuke Takahashi, Satoshi Yoshida | 1981-09-29 |
| 4292388 | Image-forming material of aluminum-iron alloy | Masamiti Sigyoo, Sadaharu Ikeda, Satoshi Yoshida, Takeshi Tomotsu | 1981-09-29 |
| 4292392 | Protective layer of fatty acid or nylon on photosensitive resin for metal-image forming element | Fumiaki Shinozaki, Sho Nakao | 1981-09-29 |
| 4291119 | Recording material | Keishiro Kido, Satoshi Yoshida | 1981-09-22 |