Issued Patents All Time
Showing 301–325 of 339 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381396 | Magneto-optical recording method and apparatus for recording information on a magneto-optical recording media | Keiji Shono, Yoshiyuki Namba, Koji Matsumoto, Miyozo Maeda | 1995-01-10 |
| 5369512 | Active matrix liquid crystal display with variable compensation capacitor | Kenichi Yanai, Tatsuya Kakehi, Koji Ohgata, Kenichi Oki | 1994-11-29 |
| 5339317 | Packet communications network and communications method | Hiroshi Yokota, Kouji Kubota | 1994-08-16 |
| 5339314 | Packet data transmission unit having occupied, idle, and released states therefor | Hiroshi Yokota | 1994-08-16 |
| 5260934 | Growable interconnect fabric cell switch module | Hiroshi Yokota | 1993-11-09 |
| 5255133 | Waveform processing system and method for recording digital information | Kazuyoshi Yamamori, Tamotsu Jitosho | 1993-10-19 |
| 5162091 | Polyester fibers and process of making | Yasuo Ishii, Nobuyuki Suzuki, Shigetoshi Suzue | 1992-11-10 |
| 5148543 | IC card with a stored data change inhibition function | Masuo Tamada | 1992-09-15 |
| 5140417 | Fast packet transmission system of video data | Masaru Fuse, Hiroshi Yokota | 1992-08-18 |
| 5136319 | Lens-fitted photographic film package | Seimei Ushiro, Hiroshi Ohmura | 1992-08-04 |
| 5017766 | Portable electronic apparatus capable of confirming validity of transaction data | Masuo Tamada, Hideo Matsuoka | 1991-05-21 |
| 5008702 | Exposure method and apparatus | Yoshitada Oshida, Masataka Shiba, Naoto Nakashima, Ryuichi Funatsu | 1991-04-16 |
| 4964281 | Low-temperature showcase | — | 1990-10-23 |
| 4924075 | Smart IC card | — | 1990-05-08 |
| 4924425 | Method for immediately writing an operand to a selected word location within a block of a buffer memory | Satoru Koga | 1990-05-08 |
| 4896178 | Lens-fitted photographic film unit | Hiroshi Ohmura, Takaaki Kotani, Tokuji Sato | 1990-01-23 |
| 4822990 | Admission control system having a transponder actuated by an inquiry signal | Masuo Tamada, Hideo Matsuoka | 1989-04-18 |
| 4813241 | Low-temperature showcase | Hideaki Hurutachi, Takashi Takizawa | 1989-03-21 |
| 4812866 | Photographic film package | Seimei Ushiro, Hiroshi Ohmura, Michio Cho, Yasuhiko Tanaka, Seiji Asano +1 more | 1989-03-14 |
| 4804992 | Photographic film package | Motonori Moriyama, Ikuo Fujimura, Takeshi Watanabe | 1989-02-14 |
| 4800490 | Buffer storage control system having a priority circuit | Yuji Oinaga | 1989-01-24 |
| 4779193 | Data processing apparatus for writing calculation result into buffer memory after the writing of the beginning word of the read data | Satoru Koga | 1988-10-18 |
| 4767918 | Reading and writing apparatus for portable recording medium | Hidekiyo Kushima | 1988-08-30 |
| 4766451 | Photographic film package | Ikuo Fujimura, Kimiaki Nakada | 1988-08-23 |
| 4742446 | Computer system using cache buffer storage unit and independent storage buffer device for store through operation | Tetsuya Morioka, Katsumi Onishi, Yuji Oinaga | 1988-05-03 |