Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127916 | Light emitting device | Hiroaki Kitahara | 2021-09-21 |
| 7987387 | File sharing system and method for storing and managing failure information based on statuses of a main control and a power supply | Akira Murotani | 2011-07-26 |
| 7884534 | Display panel and manufacturing method of the display panel | Akinao Adachi, Kiyoshi Shimomura | 2011-02-08 |
| 7822824 | Method for starting up file sharing system and file sharing device | — | 2010-10-26 |
| 7741777 | Display panel and manufacturing method of the display panel | Akinao Adachi, Kiyoshi Shimomura | 2010-06-22 |
| 7722420 | Manufacturing method of a plasma display panel having a base layer along a first direction and a phosphor layer along a second direction that intersects the first direction | Kiyoshi Shimomura, Akinao Adachi | 2010-05-25 |
| 6169721 | Two-disc laminated optical recording medium | Toshihiko Takishita, Shinichi Hanzawa, Atsushi Kondo, Ayumi Mitsumori, Miki Kusama +1 more | 2001-01-02 |
| 5926453 | Optical disk having first and second recording areas with wobble frequencies that do not interfere with EFM signal | Eiji Muramatsu, Akiyoshi Inoue, Shoji Taniguchi, Hiroyuki Takahashi, Toshihiko Takishita | 1999-07-20 |
| 5592463 | Apparatus for and method for determining optimum power for recording information on recordable optical disc | Eiji Muramatsu, Akiyoshi Inoue, Shoji Taniguchi, Hiroyuki Takahashi, Toshihiko Takishita | 1997-01-07 |
| 5426632 | Information recording medium and method for recording information to the same | Toshihiko Takishita, Kenji Suzuki, Kiyohide Ogasawara, Hiroshi Ito | 1995-06-20 |