Issued Patents All Time
Showing 176–200 of 206 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5057801 | Filter device of piezo-electric type including divided co-planar electrodes | Toshihiko Kittaka, Akira Ando | 1991-10-15 |
| 5045744 | Energy-trapping-by-frequency-lowering-type piezoelectric-resonance device | Akira Ando, Toshihiko Kittaka, Isao Toyoshima | 1991-09-03 |
| 5003955 | Method of controlling air-fuel ratio | Hiroshi Haraguchi, Katuhiko Kodama, Toshio Kondo | 1991-04-02 |
| 4910073 | Bowling lane and method of repairing same | Fumio Yamamoto, Masaichi Kaneko | 1990-03-20 |
| 4870454 | Apparatus for and method of stabilizing the quantity of light of fluorescent lamp | Yasuo Kurusu, Kazuma Kan | 1989-09-26 |
| 4837120 | Electrophotographic photoconductor having cylindrical base support of specific phenol resin | Hideki Akiyoshi, Atsushi Kutami, Yoshihiro Takada | 1989-06-06 |
| 4821726 | Electronic fuel injection device | Shunichiro Hiromasa, Toshio Kondo | 1989-04-18 |
| 4792537 | Dielectric ceramic composition for high frequencies | Djuniadi A. Sagala | 1988-12-20 |
| 4791047 | Color solid image pickup element | Jin Murayama, Yoshimitsu Kudoh | 1988-12-13 |
| 4735908 | Process for fabricating solid-state imaging device | Akio Higashi, Haruji Shinada, Kazuhiro Kawajiri, Yoshihiro Ono, Mitsuo Saitou +1 more | 1988-04-05 |
| 4726160 | Temperature control apparatus for electric refrigerator | Syunro Kawaguchi, Yasuhiro Ogita | 1988-02-23 |
| 4717694 | Dielectric ceramic composition for high frequencies | Djuniadi A. Sagala | 1988-01-05 |
| 4714950 | Solid-state photo sensor device | Kazuhiro Kawajiri, Haruji Shinada, Mitsuo Saito, Yuzo Mizobuchi | 1987-12-22 |
| 4694282 | Security monitoring system | Yutaka Nakaie | 1987-09-15 |
| 4694317 | Solid state imaging device and process for fabricating the same | Akio Higashi, Haruji Shinada, Kazuhiro Kawajiri, Yoshihiro Ono, Mitsuo Saitou +1 more | 1987-09-15 |
| 4692727 | Dielectric resonator device | Kikuo Wakino, Youhei Ishikawa | 1987-09-08 |
| 4683859 | Apparatus for injecting fuel into internal combustion engine | Kazuyoshi Nishibori, Yasutaka Yamauchi, Katsushi Kato | 1987-08-04 |
| 4585744 | Dielectric ceramic composition for microwave frequencies | Takehiro Konoike | 1986-04-29 |
| 4582769 | Electrophotographic element with amorphous Si(C) overlayer | Keishiro Kido, Kazuhiro Kawajiri, Hiroshi Sunagawa, Mitsuo Saito | 1986-04-15 |
| 4560995 | Recorder with self loading feed | Tateo Suga, Masaaki Taguchi, Tokio Suzuki | 1985-12-24 |
| 4495294 | Method for determining bacterial endotoxin and kit therefor | Chizuko Nakahara, Shigenori Tanaka, Akiyoshi Matsumoto | 1985-01-22 |
| 4485180 | High frequency dielectric ceramic compositions | Takehiro Konoike | 1984-11-27 |
| 4464640 | Distribution constant type filter | Toshio Nishikawa, Sadahiro Tamura | 1984-08-07 |
| 4435765 | Bank interleaved vector processor having a fixed relationship between start timing signals | Keiichiro Uchida, Tetsuro Okamoto, Shigeaki Okutani | 1984-03-06 |
| 4349617 | Function separated type electrophotographic light-sensitive members and process for production thereof | Kazuhiro Kawashiri, Yuzo Mizobuchi, Akio Higashi, Keiji Takeda, Masayoshi Nagata | 1982-09-14 |