Issued Patents All Time
Showing 226–250 of 263 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6148136 | Recording apparatus, reproducing apparatus, and conversion apparatus | Takayasu Yoshida, Hideki Otaka, Shinichi Togawa | 2000-11-14 |
| 6069912 | Diversity receiver and its control method | Mamoru Sawahashi, Hidehiro Ando, Yoshinori Miki, Kenichi Higuchi | 2000-05-30 |
| 6044198 | Digital signal recording/reproducing device with editor | Hideki Otaka, Takayasu Yoshida | 2000-03-28 |
| 6034747 | Active matrix substrate and display device incorporating the same | Atsushi Ban, Takayuki Shimada, Mikio Katayama | 2000-03-07 |
| 5976096 | Apparatus for ophthalmologic examination | Satoshi Shimizu | 1999-11-02 |
| 5910829 | Liquid crystal display device | Takayuki Shimada, Yuzuru Kanemori, Mikio Katayama, Masumi Kubo | 1999-06-08 |
| 5894337 | Eye fundus examining apparatus | Satoru Okinishi, Yasuyuki Numajiri, Toshiaki Okumura, Shigeaki Ono, Hiroshi Itoh +1 more | 1999-04-13 |
| 5867139 | Liquid crystal display device and method of driving the same | Takayuki Shimada, Takashi Ochi, Yuzuru Kanemori, Mikio Katayama | 1999-02-02 |
| 5714612 | Hindered piperidine stabilizers and production thereof | Kenji Kimura, Motohiko Samizo, Yukihiro Honda, Manji Sasaki, Shinichi Yachigo | 1998-02-03 |
| 5691787 | Active matrix type LCD having short resistors made of microcrystalline n+Si | Takayuki Shimada, Kazushige Miyamoto, Naofumi Kondo | 1997-11-25 |
| 5640963 | Eye fundus blood flow meter | — | 1997-06-24 |
| 5615683 | Ophthalmologic measuring apparatus | Yoshiyuki Toge | 1997-04-01 |
| 5576365 | Phosphorus type stabilizer and an organic material stabilized by the same | Kanako Fukuda, Tetsuo Yamaguchi, Manji Sasaki | 1996-11-19 |
| 5506286 | Method for stabilizing an organic material using a hindered piperidine compound | Kenji Kimura, Motohiko Samizo, Yukihiro Honda, Manji Sasaki, Shinichi Yachigo | 1996-04-09 |
| 5455644 | Ophthalmologic apparatus having an examining system for examining the fundus of an eye | Koji Yazawa, Kazunobu Kobayashi, Kazuhiro Matsumoto | 1995-10-03 |
| 5384348 | Hindered piperidine stabilizers and production thereof | Kenji Kimura, Motohiko Samizo, Yukihiro Honda, Manji Sasaki, Shinichi Yachigo | 1995-01-24 |
| 5379054 | Pointing device | Yoshiyuki Ito | 1995-01-03 |
| 5335877 | Device for exchanging a tape drive mode | Kunio Sawai, Ryuji Hayashi, Toshiaki Irie, Shigeru Kaneko, Tsukasa Shinmi | 1994-08-09 |
| 5322947 | Process for producing N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)alkanediamine | Manji Sasaki, Shinichi Yachigo, Hiroki Yamamoto, Eiiti Yoneyama | 1994-06-21 |
| 5235071 | Catalyst for producing phthalic anhydride and process by using the same | Kenji Ueda, Masaaki Okuno, Tatsuya Kawabata | 1993-08-10 |
| 5229527 | Method for production of phthalic anhydride by vapor-phase oxidation of mixture of ortho-xylene with naphthalene | Kenji Ueda, Masaaki Okuno, Tatsuya Kawabata | 1993-07-20 |
| 5169820 | Catalyst for producing phthalic anhydride | Kenji Ueda, Tatsuya Kawabata, Masaaki Okuno, Chisako Nishio | 1992-12-08 |
| 5128398 | Phenolic compound and its use as stabilizer for butadiene polymer | Manji Sasaki, Shinichi Yachigo, Kikumitsu Inoue, Takeshi Takata, Kanako Ida | 1992-07-07 |
| 5107851 | Non-contact tonometer | Koichi Yano, Koji Uchida | 1992-04-28 |
| 5047461 | Butadiene polymer composition contains phenolic compound and sulfur-containing compound | Takeshi Takata, Shinichi Yachigo, Manji Sasaki, Kikumitsu Inoue | 1991-09-10 |