Issued Patents All Time
Showing 76–99 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5976746 | Electrophotographic photoconductor and aromatic polycarbonate resin for use therein | Chiaki Tanaka, Masaomi Sasaki, Katsukiyo Nagai, Susumu Suzuka, Katsuhiro Morooka | 1999-11-02 |
| 5870478 | Modular exponentiation calculation apparatus and method | — | 1999-02-09 |
| 5858807 | Method of manufacturing liquid crystal display device | — | 1999-01-12 |
| 5773844 | Method of forming a polycrystalline silicon layer, a thin film transistor having the polycrystalline silicon layer, method of manufacturing the same, and a liquid crystal display device having the thin film transistor | Kaichi FUKUDA, Takeshi Kashiro, Shigetaka Toriyama | 1998-06-30 |
| 5740249 | Encryption apparatus and method capable of controlling encryption process in accordance with an internal state | Hideo Shimizu | 1998-04-14 |
| 5508415 | Iminothiazolines, their production and use as herbicides, and intermediates for their production | Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Tatsuhiro Hamada, Hideyuki Shibata +1 more | 1996-04-16 |
| 5459277 | Iminothiazolines, their production and use as herbicides, and intermediates for their production | Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Ryo Sato, Tatsuhiro Hamada +1 more | 1995-10-17 |
| 5426188 | Iminothiazolines, their production and use as herbicides, and intermediates for their production | Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Tatsuhiro Hamada, Hideyuki Shibata +1 more | 1995-06-20 |
| 5403948 | 5-substituted-2,4-diphenylpyrimidine derivatives, their production and use | Junichi Sato, Yuzuru Sanemitsu | 1995-04-04 |
| 5369708 | Fast server-aided computation system and method for modular exponentiation without revealing client's secret to auxiliary device | Atsushi Shimbo | 1994-11-29 |
| 5360912 | Process of producing iminothiazoline derivatives | Junichi Sato, Yuzuru Sanemitsu | 1994-11-01 |
| 5350736 | Iminothiazolines, their production and use as herbicides, and intermediates for their production | Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Ryo Sato, Tatsuhiro Hamada +1 more | 1994-09-27 |
| 5349108 | 5-substituted-2,4-diphenylpyrimidine derivatives, their production and use | Junichi Sato, Yuzuru Sanemitsu, Nobuaki Mito, Tatsuhiro Hamada, Ryo Yoshida | 1994-09-20 |
| 5312798 | Herbicidal composition | — | 1994-05-17 |
| 5292715 | Iminothiazolines, their production and use as herbicides | Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Ryo Sato, Tatsuhiro Hamada +1 more | 1994-03-08 |
| 5270467 | 5-substituted-2,4-diphenylpyrimidine derivatives | Junichi Sato, Yuzuru Sanemitsu, Nobuaki Mito, Tatsuhiro Hamada, Ryo Yoshida | 1993-12-14 |
| 5244863 | Iminothiazolines, their production and use as herbicides, and intermediates for their production | Keiichi Izumi, Junichi Sato, Yuzuru Sanemitsu, Tatsuhiro Hamada, Hideyuki Shibata +1 more | 1993-09-14 |
| 5239375 | Real-time endoscopic image processing system | Tamon Mizoguchi, Makoto Magara, Toshihiko Yamagata, Masami Uchibori, Shigekazu Nagashima +1 more | 1993-08-24 |
| 5190575 | 5-substituted-2,4-diphenylpyrimidine derivatives and their use | Junichi Sato, Yuzuru Sanemitsu, Nobuaki Mito, Tatsuhiro Hamada, Ryo Yoshida | 1993-03-02 |
| 5136642 | Cryptographic communication method and cryptographic communication device | Atsushi Shimbo | 1992-08-04 |
| 5046094 | Server-aided computation method and distributed information processing unit | Atsushi Shimbo, Kyoto Takabayashi | 1991-09-03 |
| 4949293 | Method and apparatus for computing residue with respect to arbitrary modulus | Kyoko Takabayashi | 1990-08-14 |
| 4849011 | 4-substituted-2,6-diphenylpyridine compounds and herbicide containing the same as an active ingredient | Yuzuru Sanemitsu, Tatsuhiro Hamada, Ryo Yoshida | 1989-07-18 |
| 4670521 | Process for producing tertiary amino group-containing vinyl polymers and curable resin compositions based on these polymers | Masataka Ooka, Yoichi Murakami | 1987-06-02 |