Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7386553 | Data processing device | Osamu Okauchi, Tadashi Nakamura | 2008-06-10 |
| 7386222 | Audio/video information recording/reproducing device and method therefor | Masafumi Shimotashiro | 2008-06-10 |
| 7327946 | AV data recording apparatus and method, and disk recorded by the same | Tadashi Nakamura, Yasumori Hino, Masafumi Shimotashiro | 2008-02-05 |
| 7324740 | AV data recording apparatus and method, and disk recorded by the same | Tadashi Nakamura, Yasumori Hino, Masafumi Shimotashiro | 2008-01-29 |
| 7305175 | AV data recording apparatus and method, and disk recorded by the same | Tadashi Nakamura, Yasumori Hino, Masafumi Shimotashiro | 2007-12-04 |
| 7260317 | AV data recording apparatus and method, and disk recorded by the same | Tadashi Nakamura, Yasumori Hino, Masafumi Shimotashiro | 2007-08-21 |
| 7260582 | Information recording apparatus, method, information reproduction apparatus, and method | — | 2007-08-21 |
| 7227943 | Tone detector | — | 2007-06-05 |
| 7218844 | AV data recording apparatus and method, and disk recorded by the same | Tadashi Nakamura, Yasumori Hino, Masafumi Shimotashiro | 2007-05-15 |
| 7163936 | β-lactam compounds and process for producing the same | Makoto Sunagawa, Katsumi Kubota, Erwin Goetschi | 2007-01-16 |
| 7035394 | Tone detector judging a detection of a predetermined tone signal by comparing a characteristic quantity of the tone signal with characteristic quantities of other signals | — | 2006-04-25 |
| 6873789 | AV data recording apparatus and method, and disk recorded by the same | Tadashi Nakamura, Yasumori Hino, Masafumi Shimotashiro | 2005-03-29 |
| 6848001 | Logical path establishing method and storage medium | Shigeru Sakamoto, Toshihiro Ikeda, Yasuhiro Ogasawara | 2005-01-25 |
| 6570199 | Semiconductor device and method of manufacturing the same | — | 2003-05-27 |
| 6541340 | Method of manufacturing a semiconductor device with a concave trench | — | 2003-04-01 |
| 6376892 | Semiconductor device and method of manufacturing the same | — | 2002-04-23 |
| 6181147 | Device evaluation circuit | — | 2001-01-30 |
| 6109524 | Automatic commodity handling apparatus utilizing IC card | Chiyuki Kanoh, Futaba Komatsu, Tsuguhiro Takayama | 2000-08-29 |
| 5934439 | Automatic commercial article renting system | Chiyuki Kanoh | 1999-08-10 |
| 5812641 | Method of renting portable-type communicating devices | Chiyuki Kanoh, Futaba Komatsu | 1998-09-22 |
| 5804296 | Cellulose ester compositions and shaped articles | Akira Miyazawa, Teruo Aoe, Osamu Ikemoto | 1998-09-08 |
| 5742801 | Microprocessor to which additional instructions are added and instructions addition method thereof | Masanobu Fukushima, Yukio Kadowaki | 1998-04-21 |
| 5720803 | Biodegradable cellulose ester composition and article | Atsunobu Kiyose, Katsumi Hirao | 1998-02-24 |
| 5609677 | Biodegradable cellulose ester composition and article | Atsunobu Kiyose, Katsumi Hirao | 1997-03-11 |
| 5478386 | Biodegradable cellulose ester composition and article | Atsunobu Kiyose, Katsumi Hirao | 1995-12-26 |