Issued Patents All Time
Showing 151–175 of 228 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5144679 | Graphic data searching and storage method | Shigeru Kakumoto, Masayasu Kato, Fumitaka Otsu | 1992-09-01 |
| 5142172 | Rectilinear-motion driving device for voice coil motor | Michio Horikoshi, Tadayuki Kubo | 1992-08-25 |
| 5131367 | Method for controlling ignition timing of internal combustion engine and apparatus therefor | Narutoshi Aoki, Tetsuya Kondou, Tomoyuki Ogawa, Hiroyasu Nitou, Yasuo Sasaki | 1992-07-21 |
| 5116802 | Heat-sensitive recording material | Naoto Arai | 1992-05-26 |
| 5094703 | Conductor for an electrical power cable and a method for manufacturing the same | Michio Takaoka, Tsuneaki Mohtai, Syotaroh Yoshida | 1992-03-10 |
| 5090729 | Air bag for a passenger | — | 1992-02-25 |
| 5083156 | Vacuum contact printing device and exposure apparatus and original contact device | Toshiyuki Sato, Hiroyuki Hashimoto | 1992-01-21 |
| 5006890 | Image forming apparatus with a provision for designating different colored image areas | Masato Ishida, Hiroaki Takeda, Akira Suzuki, Nobuyuki Suzuki, Isamu Sato +1 more | 1991-04-09 |
| 4993190 | Polishing apparatus | Toyohiko Hiyoshi, Mikio Iwata, Shinkichi Ohkawa, Masanori Suzuki | 1991-02-19 |
| 4982228 | Automatic original sheet feeder for setting sheet at the central portion of a platen | — | 1991-01-01 |
| 4962080 | Image-receiving sheet for thermal dye-transfer recording | — | 1990-10-09 |
| 4956944 | Polishing apparatus | Manabu Ando, Nobuo Nakamura, Yoshitane Tsuchiya, Hirotaka Fuse, Koushi Shinoda | 1990-09-18 |
| 4942385 | Photoelectric intrusion detector | Shinji Kobayashi, Koichi Takada, Motoharu Mitsuse | 1990-07-17 |
| 4942461 | Digital multiple-color image processing apparatus | Yoshinori Abe, Tetsuo Kimoto, Tetsuo Hirata, Chiharu Kobayashi, Hideki Endo | 1990-07-17 |
| 4923912 | Epoxy resin composition | Yukio Sasaki, Takayuki Watanabe, Hiroshi Takamiya, Yoko Yamazaki | 1990-05-08 |
| 4922458 | Output buffer circuit | Yoshinori Sato | 1990-05-01 |
| 4920164 | Epoxy resin composition | Yukio Sasaki, Takayuki Watanabe, Hiroshi Takamiya, Yoko Yamazaki | 1990-04-24 |
| 4891824 | Muting control circuit | Yoshinobu Takamura, Norimichi Katsumura, Nobuhiko Osawa | 1990-01-02 |
| 4882546 | Demodulation clock generator circuit | Yoshinobu Takamura, Norimichi Katsumura, Nebuhiko Osawa | 1989-11-21 |
| 4881203 | Semiconductor memory device | Akira Yumoto | 1989-11-14 |
| 4871271 | Printing head for a wire dot printer | Yutaka Takahashi, Masaaki Takimoto | 1989-10-03 |
| 4872033 | Image forming apparatus capable of processing various kinds of photosensitive material | Toshiharu Nishimura, Masaki Kakutani | 1989-10-03 |
| 4859095 | Printing head with current passing through the print wire | Yutaka Takahashi, Masaaki Takimoto | 1989-08-22 |
| 4845672 | Memory circuit with active load | Masatoshi Yano | 1989-07-04 |
| 4841484 | Tri-state IIL gate | Makoto Furihata, Kouichi Yamazaki | 1989-06-20 |