Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375747 | Method of driving solid-state image pickup device | — | 2008-05-20 |
| 7327392 | Signal processing apparatus | Tohru Watanabe | 2008-02-05 |
| 7282696 | Photoelectric converter device and manufacturing method thereof | Isaya Kitamura | 2007-10-16 |
| 6812581 | Chip size package with stress relieving internal terminal | Mitsuru Okigawa | 2004-11-02 |
| 6681015 | Digital recording/reproducing system | Toshiaki Hioki | 2004-01-20 |
| 6621772 | Record medium and reproducing apparatus of the same for detecting an offset correction | Kenji Asano, Noboru Mamiya, Yoshiharu Uchihara, Satoshi Sumi, Kenji Nakao +8 more | 2003-09-16 |
| 6327232 | Information recording and reproduction apparatus carrying out recording and reproduction of information using laser beam | Kenji Tanase, Atsushi Yamaguchi, Kenji Nakao, Yoshihiro Hori, Satoshi Sumi | 2001-12-04 |
| 6324137 | Information recording and reproduction apparatus carrying out recording and reproduction of information using laser beam | Kenji Tanase, Atsushi Yamaguchi, Kenji Nakao, Yoshihiro Hori, Satoshi Sumi | 2001-11-27 |
| 6324138 | Digital disk recording and reproduction apparatus | Yoshihiro Hori, Akiomi Kunisa, Nobuo Itoh, Seiichiro Takahashi, Toshiaki Hioki +6 more | 2001-11-27 |
| 6314070 | Information recording and reproduction apparatus carrying out recording and reproduction of information using laser beam | Kenji Tanase, Atsushi Yamaguchi, Kenji Nakao, Yoshihiro Hori, Satoshi Sumi | 2001-11-06 |
| 6240056 | Information recording and reproduction apparatus using a pulsed laser light | Kenji Tanase, Atsushi Yamaguchi, Kenji Nakao, Yoshihiro Hori, Satoshi Sumi | 2001-05-29 |
| 6233219 | Recording medium and reproducing apparatus therefor | Yoshihiro Hori | 2001-05-15 |
| 6198710 | Digital recording method, digital disk, digital disk recording device, and digital disk reproducing device | Yoshihiro Hori, Akiomi Kunisa, Nobuo Itoh, Seiichiro Takahashi, Toshiaki Hioki +6 more | 2001-03-06 |
| 4939767 | System and method for transmitting image data on a telephone network or equivalent | Yoshinori Saito, Hiroyuki Hayasaki, Hisaharu Nakashima | 1990-07-03 |