Issued Patents All Time
Showing 51–75 of 191 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689553 | Silver halide photographic emulsion and silver halide photographic light-sensitive material using the same | Mamoru Sakurazawa, Takeshi Funakubo, Hirotomo Sasaki | 2004-02-10 |
| 6610466 | Silver halide photographic lightsensitive material | Masami Sakurada, Fumitaka Ueda, Toru Yamada | 2003-08-26 |
| 6607008 | Pulsating vibration air generation means | Hirokazu Yoshimoto, Yuji Iwase, Kazue Murata | 2003-08-19 |
| 6582895 | Silver halide photographic emulsion comprising methine compound and silver halide photographic material | Naoyuki Hanaki, Takanori Hioki | 2003-06-24 |
| 6548825 | Semiconductor device including barrier layer having dispersed particles | Shigeo Yoshii, Kiyoyuki Morita, Haruyuki Sorada | 2003-04-15 |
| 6546216 | Toner supplying unit for a developing apparatus | Fumito Mizoguchi, Arihiro Tsunoda, Hisashi Kunihiro, Takeshi Wakabayashi, Hiroshi Tanizawa | 2003-04-08 |
| 6544725 | LIGHTSENSITIVE SILVER HALIDE PHOTOGRAPHIC EMULSION, SILVER HALIDE PHOTOGRAPHIC LIGHTSENSITIVE MATERIAL CONTAINING THE SAME, AND METHOD OF ENHANCING SENSITIVITY OF LIGHTSENSITIVE SILVER HALIDE PHOTOGRAPHIC EMULSION | — | 2003-04-08 |
| 6479230 | Light sensitive silver halide photographic emulsion and silver halide photographic light-sensitive material containing the emulsion | — | 2002-11-12 |
| 6464737 | Production method and system for granulating powdered material | Hirokazu Yoshimoto, Sanji Tokuno, Hiroshi Tada, Kazue Murata | 2002-10-15 |
| 6432534 | Process for the production of tablets and tablets | Eiji Hayakawa, Motohiro Ohta, Hiroyuki Morimoto, Yasushi Watanabe, Kunio Ito +1 more | 2002-08-13 |
| 6365335 | Compound and silver halide photographic material containing the same | Takanori Hioki | 2002-04-02 |
| 6342716 | Semiconductor device having dot elements as floating gate | Kiyoyuki Morita, Kiyoshi Araki, Koichiro Yuki, Kazuyasu Adachi, Masayuki Endo +1 more | 2002-01-29 |
| 6342248 | Dividable tablet and press-through pack | Junichi Miyabe, Yuji Iwase, Shigemitsu Miura, Eiji Hayakawa, Kunio Ito | 2002-01-29 |
| 6340560 | Aminopolycarboxylic acid chelating agent, heavy metal chelate compound thereof, photographic additive and processing method | Tadashi Inaba, Shigeo Hirano | 2002-01-22 |
| 6302573 | Mixing method of powdered or granular material utilizing pulsating vibration air | Yasushi Watanabe, Yoshika Sanada, Sanji Tokuno, Kazue Murata | 2001-10-16 |
| 6303516 | Method for forming dot element | Kiyoyuki Morita, Kiyoshi Araki, Koichiro Yuki, Kazuyasu Adachi, Masayuki Endo +1 more | 2001-10-16 |
| 6292295 | Rear projection screen incorporating a prism | Hajime Yamashita, Yoshihiro Kumagai, Hideki Kobayashi | 2001-09-18 |
| 6265141 | Color developing agent, processing liquid composition and color image-forming method | Masato Taniguchi, Hiroshi Fujimoto, Akimitsu Haijima | 2001-07-24 |
| 6171905 | Semiconductor device and method of manufacturing the same | Kiyoyuki Morita, Koichiro Yuki, Kiyoshi Araki | 2001-01-09 |
| 6155096 | Light transmission type powder and granular material measuring apparatus | Hideyuki Ikeda, Yasushi Watanabe, Satoru Hiruta | 2000-12-05 |
| 6103583 | Method for producing quantization functional device | Koichiro Yuki, Yoshihiko Hirai, Kiyoyuki Morita | 2000-08-15 |
| 6091077 | MIS SOI semiconductor device with RTD and/or HET | Kiyoyuki Morita, Koichiro Yuki, Kiyoshi Araki | 2000-07-18 |
| 6086616 | Prosthetic leg with extension auxiliary mechanism | Masahiko Okuda, Kotaro Tanaka, Yasukazu Furuichi, Norio Shiraishi | 2000-07-11 |
| 6062826 | Pulsating vibration air generation means | Yasushi Watanabe, Yoshika Sanada, Sanji Tokuno, Kazue Murata | 2000-05-16 |
| 6015978 | Resonance tunnel device | Koichiro Yuki, Kiyoyuki Morita, Yoshihiko Hirai | 2000-01-18 |