Issued Patents All Time
Showing 151–175 of 176 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5731797 | Driving method for spatial light modulator and projection display system | Koji Akiyama, Akifumi Ogiwara, Hiroshi Tsutsui, Hisahito Ogawa | 1998-03-24 |
| 5436742 | Method for driving a ferroelectric spatial light modulator including a first voltage, write pulse, and second voltage greater than and longer than the first | Akio Takimoto, Hisahito Ogawa | 1995-07-25 |
| 5417784 | Method of manufacturing laminated electronic component | Motoo Kobayashi, Shoichi Kawabata, Toshihiko Kogame | 1995-05-23 |
| 5416621 | Driving method for ferroelectric liquid crystal spatial light modulator | Akio Takimoto, Koji Akiyama, Yasunori Kuratomi, Junko Asayama, Hisahito Ogawa | 1995-05-16 |
| 5410957 | Screen printing apparatus | Kenichi Yamada, Taketsugu Ogura | 1995-05-02 |
| 5405466 | Method of manufacturing multilayer ceramic electronic component | Yasuyuki Naito, Tetsuya Doi, Yoshiki Hasegawa, Tadashi Morimoto | 1995-04-11 |
| 5384649 | Liquid crystal spatial light modulator with electrically isolated reflecting films connected to electrically isolated pixel portions of photo conductor | Akio Takimoto, Junko Asayama, Koji Akiyama, Yasunori Kuratomi, Hisahito Ogawa | 1995-01-24 |
| 5291037 | Light-emitting device | Ryoichi Tohmon | 1994-03-01 |
| 5274252 | Linearizing emitted light intensity from a light-emitting device | — | 1993-12-28 |
| 5258628 | Linearizing emitted light intensity from a light-emitting device | Ryoichi Tohmon | 1993-11-02 |
| 5180747 | Stabilized fat-soluble vitamin compositions | Yoshihisa Matsuda, Reiko Teroaka, Hisato Abe | 1993-01-19 |
| 5051788 | Light-emitting apparatus | — | 1991-09-24 |
| 5009744 | Method of manufacturing laminated ceramic electronic component | Harufumi Mandai, Shinichi Takakura, Takuji Nakagawa | 1991-04-23 |
| 5005058 | Light-emitting diode with light-transmissive film | — | 1991-04-02 |
| 4868359 | Radiation sealed door in a microwave heating apparatus | Koji Iwabuchi, Tetsuo Kubota, Masaharu Tawada | 1989-09-19 |
| 4795496 | Method of removing adherent foreign matter from work pieces | Shintaro Karaki, Yoshikazu Chigodo, Masaaki Okane | 1989-01-03 |
| 4771520 | Method of producing laminated ceramic capacitors | Shin-ichi Takakuta, Shozo Kojima, Emiko Yamaguchi | 1988-09-20 |
| 4755262 | Method for purification of glycidyl acrylate or glycidyl methacrylate | Mitsumasa Matsunaga, Akio Tani, Shigeaki Matsumoto | 1988-07-05 |
| 4749421 | Method for manufacturing monolithic ceramic electronic components | Kenji Matsui, Kenichi Mizuno | 1988-06-07 |
| 4646768 | Extendable and retractable cleaning apparatus | Toshiya Miyatake, Takuya Kitera, Isamu Miyamae | 1987-03-03 |
| 4556929 | Multi-layer ceramic capacitor | Yoshikazu Chigodo | 1985-12-03 |
| 4518353 | Vacuum sintering furnace | Takashi Banno, Tadashi Seki, Masafumi Kawaguchi, Morikatsu Iwasaki, Toshio Nagasawa | 1985-05-21 |
| 4437800 | Cutting tool | Masatada Araki | 1984-03-20 |
| 4347551 | Ceramic capacitor with terminals in sockets | — | 1982-08-31 |
| 4322764 | Multi-track magnetic head for a tape player | — | 1982-03-30 |