Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8647553 | Stretch sheet and process of producing the same | Hideyuki Kobayashi, Akihiko Gunji, Tetsuya Masuki | 2014-02-11 |
| 8396345 | AV information reproducing system and a reproducing method applied to the same system | Sachiko Yasukawa | 2013-03-12 |
| 8355504 | AV communication control circuit for realizing copyright protection with respect to radio LAN | Takeshi Saito, Hiroshi Isozaki, Hideaki Nakakita | 2013-01-15 |
| 8053074 | Stretch nonwoven fabric | Takeshi Miyamura, Manabu Matsui, Tetsuya Masuki, Hideyuki Kobayashi, Hiroshi Kohira | 2011-11-08 |
| 7685422 | Information processing apparatus, information processing method, and information processing program | Hiroshi Isozaki, Takashi Kokubo | 2010-03-23 |
| 7664021 | Recording and reproducing apparatus and file transfer method | Ken Matsushita, Takashi Kokubo | 2010-02-16 |
| 7440675 | AV information reproducing system and a reproducing method applied to the same system | Sachiko Yasukawa | 2008-10-21 |
| 7308098 | AV communication control circuit for realizing copyright protection with respect to radio LAN | Takeshi Saito, Hiroshi Isozaki, Hideaki Nakakita | 2007-12-11 |
| 7096011 | Electronic apparatus and service providing method used in the electronic apparatus | Masafumi Tamura | 2006-08-22 |
| 6949689 | Absorbent article | Akira Noda, Akihiko Gunji | 2005-09-27 |
| 6580870 | Systems and methods for reproducing audiovisual information with external information | Sachiko Yasukawa | 2003-06-17 |
| 5677614 | Battery charger using a car battery as a power source | Katuhiro Ohmori, Takahito Ishizuka | 1997-10-14 |