Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899068 | Hydraulic brake apparatus for a vehicle | Michiharu Nishii, Masahiko Kato | 1999-05-04 |
| 5864575 | Vertical-cavity surface-emitting laser and method for manufacturing the same | Yoshitaka Ohiso, Yoshio Itoh, Chikara Amano, Yoshitaka Kohama, Kouta Tateno +1 more | 1999-01-26 |
| 5700326 | Microwave plasma processing apparatus | Kazumasa Takatsu, Hiroshi Echizen, Akio Koganei, Shuichiro Sugiyama, Toshio Adachi | 1997-12-23 |
| 5515678 | Brake pressure generating device for a vehicle | Michiharu Nishii | 1996-05-14 |
| 5496101 | Pressure control apparatus in a vehicle braking system | Michiharu Nishii, Masakazu Sugisawa | 1996-03-05 |
| 5451767 | Optical modulator gate array including multi-quantum well photodetector | Chikara Amano, Shinji Matsuo, Hideki Hukano, Takeshi Yamada | 1995-09-19 |
| 5382531 | Method for continuously manufacturing a semiconductor device | Yasushi Fujioka, Masahiro Kanai, Masafumi Sano, Takehito Yoshino, Yuzo Kohda | 1995-01-17 |
| 5355363 | Voice transmission method and apparatus in duplex radio system | Katsumi Takahashi, Nobuo Sekiguchi, Kazuo Suzuka, Sakari Ohira, Kiyoyuki Isawa +2 more | 1994-10-11 |
| 5321539 | Liquid crystal Fabry-Perot etalon with glass spacer | Katsuhiko Hirabayashi, Hiroyuki Tsuda | 1994-06-14 |
| 5266116 | Glow discharge apparatus for continuously manufacturing semiconductor device comprising gas gates with slotted rollers | Yasushi Fujioka, Masahiro Kanai, Masafumi Sano, Takehito Yoshino, Yuzo Kohda | 1993-11-30 |
| 5260630 | Numerical control apparatus | Takashi Iwagaya | 1993-11-09 |
| 5258075 | Process for producing photoconductive member and apparatus for producing the same | — | 1993-11-02 |
| 5130830 | Spatial light modulator and spatial light modulating apparatus with alignment film having particular conductance | Seiji Fukushima, Takashi Kozawaguchi, Shinji Matsuo | 1992-07-14 |
| 5076672 | All-optical switch apparatus using a nonlinear etalon | Hiroyuki Tsuda, Koji Nonaka | 1991-12-31 |
| 4766007 | Process for forming deposited film | — | 1988-08-23 |
| 4637342 | Vacuum processing apparatus | Osamu Kamiya, Yasutomo Fujiyama, Kyosuke Ogawa | 1987-01-20 |
| 4608063 | Exhaust system for chemical vapor deposition apparatus | — | 1986-08-26 |
| 4479910 | Method for production of optical fiber connectors | Tetsuo Yoshizawa, Shigeo Nara | 1984-10-30 |
| 4320292 | Coordinate input apparatus | Shigeru Oikawa, Yuzo Katayama, Norio Takato | 1982-03-16 |
| 4240849 | Polymer optical circuit with optical lead-fibers and method of fabricating the same | Norio Takato, Shigeru Oikawa, Yuzo Katayama | 1980-12-23 |