Issued Patents All Time
Showing 251–268 of 268 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5870523 | Recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigation data, a method and apparatus for recording a data containing navigation data on a recording | Takeo Arafune, Tetsuya Kitamura, Hideki Mimura, Kazuhiko Taira, Yuzo Tamada | 1999-02-09 |
| 5845021 | Image information encoding/decoding system | Tetsuya Kitamura, Hideki Mimura, Kazuhiko Taira | 1998-12-01 |
| 5831966 | Recording layer identifying data in a multi-layer recording medium | Kazuhiko Taira, Hideki Mimura, Tetsuya Kitamura | 1998-11-03 |
| 5813010 | Information storage and information transmission media with parental control | Tomoaki Kurano, Hideki Mimura, Kazuhiko Taira, Takeshi Hagio | 1998-09-22 |
| 5778142 | Large capacity recording medium, method and apparatus for reproducing data from a large-capacity recording medium, and method and apparatus for recording data on a large-capacity recording medium | Kazuhiko Taira, Hideki Mimura, Yuzo Tamada, Masatoshi Nakai | 1998-07-07 |
| 5753580 | Exhaust emission control catalyst comprising cerium | Tadayoshi Hayashi | 1998-05-19 |
| 5721724 | Optical disc containing data stored and linked together in a hierarchical file structure | Kazuhiko Taira, Hideki Mimura, Tetsuya Kitamura | 1998-02-24 |
| 5721720 | Optical recording medium recording pixel data as a compressed unit data block | Tetsuya Kitamura, Hideki Mimura, Kazuhiko Taira | 1998-02-24 |
| 5649421 | Exhaust emission control device | Mitsuo Wakabayashi, Morio Fukuda, Shouji Inose | 1997-07-22 |
| 5642346 | Recording medium and reproducing apparatus thereof | Kazuhiko Taira, Hideki Mimura, Tetsuya Kitamura | 1997-06-24 |
| 5636200 | Recording medium and reproducing apparatus thereof | Kazuhiko Taira, Hideki Mimura, Tetsuya Kitamura | 1997-06-03 |
| 5627671 | Spectrometer slit switching mechanism | Hiroaki Yamura, Shigenori Hashimoto, Takeshi Kanomata, Takahiro Kadota | 1997-05-06 |
| 5381369 | Nonvolatile semiconductor memory device using a command control system | Kiyotaka Uchigane, Hideo Kato | 1995-01-10 |
| 5073726 | Input circuit of semiconductor integrated circuit and semiconductor integrated circuit having input circuit | Hideo Kato, Hiroto Nakai, Hiroshi Iwahashi | 1991-12-17 |
| 4983861 | Semiconductor integrated circuit with an input buffer circuit for preventing false operation caused by power noise | Hiroshi Iwahashi, Hideo Kato, Isao Sato | 1991-01-08 |
| 4905314 | Semiconductor integrated circuit device having an object circuit to which output voltages of the sub- and main booster circuits are applied | Hideo Kato, Hiroshi Iwahashi, Masamichi Asano, Akira Narita | 1990-02-27 |
| 4804929 | Control pulse generator | Hideo Kato, Hiroshi Iwahashi, Masamichi Asano, Akira Narita | 1989-02-14 |
| 4794562 | Electrically-erasable/programmable nonvolatile semiconductor memory device | Hideo Kato, Hiroshi Iwahashi, Masamichi Asano, Akira Narita | 1988-12-27 |