Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7895912 | Power transmission controlling apparatus | — | 2011-03-01 |
| 7865305 | Navigation system | Koji Sengoku, Aiko Sugawara, Masakuni Tsuge, Yoshitaka Kinoshita | 2011-01-04 |
| 7711473 | Map data update method and navigation apparatus | Minoru Sekine, Kohei Otsuki, Takashi Wakasugi, Hitoshi Konishi | 2010-05-04 |
| 7702979 | Semiconductor integrated circuit incorporating test configuration and test method for the same | Kazuhiko Iwasaki, Satoshi Fukumoto, Takeshi Shoda, Junichi Nishimoto | 2010-04-20 |
| 7623423 | Apparatus and method for recording data in different formats on a multilayer optical disk, and storage medium having a program stored thereon to enable a computer to perform such method | Hisao Osabe | 2009-11-24 |
| 7330214 | Diaphragm apparatus of lens for CCTV camera | — | 2008-02-12 |
| 7299394 | Method and apparatus for determining optimum initial value for test pattern generator | Ken-ichi Ichino, Satoshi Fukumoto, Kazuhiko Iwasaki, Takeshi Shoda, Masayuki Sato | 2007-11-20 |
| 7068318 | Diaphragm control apparatus for lens of CCTV camera | — | 2006-06-27 |
| 7049040 | Electrostatically charged image developing toner containing a polyolefin resin having a cyclic structure | Frank Osan, Thomas Wehrmeister, Horst-Tore Land, Toshimi Nishioka, Junichi Fukuzawa +3 more | 2006-05-23 |
| 6985428 | Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features | Keiichi Tsutsui, Atsushi Fukumoto, Katsuhisa Aratani | 2006-01-10 |
| 6980508 | Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features | Keiichi Tsutsui, Atsushi Fukumoto, Katsuhisa Aratani | 2005-12-27 |
| 6885628 | Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features | Keiichi Tsutsui, Atsushi Fukumoto, Katsuhisa Aratani | 2005-04-26 |
| 6778476 | Information playback apparatus | Yoshinori Tsuboi | 2004-08-17 |
| 6724700 | Optical rotating recording apparatus and method with address information and corresponding error correction code | — | 2004-04-20 |
| 6700861 | Optical disc and apparatus for scanning the optical disc | Gijsbert J. Van Den Enden, Johannes Hendrikus Maria Spruit, Johannus Bakx, Shoei Kobayashi, Yoshiyuki Akiyama | 2004-03-02 |
| 6580680 | Optical disc and apparatus for scanning the optical disc | Gijsbert J. Van Den Enden, Johannes Hendrikus Maria Spruit, Johannus Bakx, Shoei Kobayashi, Yoshiyuki Akiyama | 2003-06-17 |
| 6400676 | Disc-shaped recording medium | — | 2002-06-04 |
| 6169844 | Program recording methods and apparatus | — | 2001-01-02 |
| 6118242 | Travel-limit circuit having a direct current motor for a lens | Toru Shikano | 2000-09-12 |
| 6078442 | ND filter | Eijiroh Tada, Masakazu Yamagata, Shunichiro Wakamiya, Toru Shikano, Takayasu Shishido | 2000-06-20 |
| 6040985 | Circuit board having general purpose region and programmable region | Seiji Kobayashi | 2000-03-21 |
| 5949826 | Data transmission and reception system | Keiichi Iiyama, Itsuo Takamiya, Akihisa Yamazaki, Seiki Yokozeki | 1999-09-07 |
| 5814711 | Polymerization medium to prepare multi-block copolymers | Eui W. Choe, Marie Borzo | 1998-09-29 |
| 5798996 | Method and apparatus for recording digital data by controlling the location of the edge of recording pits through modulation of a laser | — | 1998-08-25 |
| 5783836 | Optical sensor apparatus for detecting vapor of organic solvent | Yuan Liu, Kenji Motosugi, Tetsu Yamamoto, Christoph Roth, Hans-Ulrich Simmrock | 1998-07-21 |