Issued Patents All Time
Showing 151–175 of 202 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364533 | Process for separating serum and plasma | Shinji Ogura, Shizuo Uno, Takashi Iida, Hiromoto Asai, Masayasu Kurono +1 more | 1994-11-15 |
| 5360806 | Amide compounds and their salts and pesticidal compositions containing them | Tadaaki Toki, Toru Koyanagi, Masayuki Morita, Tetsuo Yoneda, Chiharu Kagimoto | 1994-11-01 |
| 5347310 | Apparatus for compression encoding video signals | Takaaki Yamada, Naofumi Yanagihara | 1994-09-13 |
| 5337192 | Magnetic recording and/or reproducing apparatus having tape guide cylinder of reduced diameter and increased tape wrap angle | Hideki Fukasawa, Shuichi Ota | 1994-08-09 |
| 5315401 | Apparatus for recording and/or reproducing digital video and audio signals operable in an after-recording mode | Keiji Kanota, Yukio Kubota | 1994-05-24 |
| 5289721 | Semiconductor pressure sensor | Yukihiko Tanizawa, Kazuhisa Ikeda, Tsuyoshi Fukada | 1994-03-01 |
| 5285858 | Device for supporting impact tool | Tokujiro Nakamura | 1994-02-15 |
| 5285288 | Video signal reproducing apparatus with time base corrector | Takao Takahashi | 1994-02-08 |
| 5252676 | Ethylene polymer crosslinking composition | Shuji Suyama, Hideyo Ishigaki | 1993-10-12 |
| 5113476 | Light attenuator and process for fabrication thereof | Shingo Suzuki, Manabu Kagami, Chiaki Suematsu | 1992-05-12 |
| 5102884 | Substituted benzoylurea compounds or their salts, processes for their production and antitumour compositions containing them | Takahiro Haga, Nobutoshi Yamada, Hideo Sugi, Toru Koyanagi | 1992-04-07 |
| 5044196 | Method and apparatus for detecting deterioration of a hot-wire type sucked air flow quantity-detecting device for an engine | Naoki Tomisawa | 1991-09-03 |
| 5016120 | Apparatus for recording and reproducing a digitized audio signal on a magnetic tape which has a slant track format including means for detecting a control signal to identify a digitized audio signal on the slant track | Takao Takahashi | 1991-05-14 |
| 5012198 | Digital PLL circuit having reduced lead-in time | Noritaka Saitoh, Hidetomo Akabane, Shintaro Tashiro | 1991-04-30 |
| 4987135 | Substituted benzene derivatives, processes for their production and antitumor compositions containing them | Takahiro Haga, Nobutoshi Yamada, Hideo Sugi, Toru Koyanagi | 1991-01-22 |
| 4974924 | Plug for optical fiber cable | Masatoshi Toda, Shingo Suzuki | 1990-12-04 |
| 4967425 | Sanitary equipment for clean room | Seijiro Kawamura, Masami Iida, Akio Kusumoto, Takao Ikenaga, Toshifumi Shigematsu | 1990-11-06 |
| 4966432 | Optical coupler and process for preparation thereof | Masatoshi Toda, Shingo Suzuki, Manabu Kagami, Masayoshi Komiya | 1990-10-30 |
| 4947004 | Method for producing 1,1,3,3-tetramethylbutyl hydroperoxide | Shuji Suyama, Mitsukuni Kato, Jun Takada | 1990-08-07 |
| 4925514 | Light attenuator and process for fabrication thereof | Shingo Suzuki, Manabu Kagami, Chiaki Suematsu | 1990-05-15 |
| 4911514 | Optical coupler and process for preparation thereof | Masatoshi Toda, Shingo Suzuki, Manabu Kagami, Masayoshi Komiya | 1990-03-27 |
| 4863924 | N-benzoyl urea compounds, antitumorous compositions containing them | Takahiro Haga, Nobutoshi Yamada, Hideo Sugi, Toru Koyanagi | 1989-09-05 |
| 4852664 | Hydraulic impact tool | Hiromu Terada | 1989-08-01 |
| 4845093 | N-benzoyl-N'-pyridazinyloxyphenyl urea compounds, and antitumorous compositions containing them, and process for their preparation | Takahiro Haga, Nobutoshi Yamada, Hideo Sugi, Toru Koyanagi | 1989-07-04 |
| 4843454 | Semiconductor pressure transducer | Yukihiro Kato, Yoshifumi Watanabe, Osamu Ina, Osamu Ito, Iwao Yokomori | 1989-06-27 |