Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7474533 | Cooling device capable of reducing thickness of electronic apparatus | Atsuko Tanaka | 2009-01-06 |
| 7298616 | Cooling device capable of reducing thickness of electronic apparatus | Atsuko Tanaka | 2007-11-20 |
| 7248473 | Printed circuit board having larger space for electronic components and contributing to efficient cooling | Masumi Suzuki, Michimasa Aoki | 2007-07-24 |
| 7199999 | Portable computer equipped with add-on battery | Takahiro Shin | 2007-04-03 |
| 7110574 | Extension device providing security function | Kenichi Haruki, Taisuke Inoue, Hidehiko Fuchida, Katsuhito Kanbe, Tsuyoshi Niwata | 2006-09-19 |
| 7108563 | LAN connector having a stopper portion selectively stopping the insertion of a modem cable connector | Masahiko Sato | 2006-09-19 |
| 7072484 | Information processing apparatus having speakers | Takahiro Shin | 2006-07-04 |
| 7019970 | Cooling device capable of reducing thickness of electronic apparatus | Atsuko Tanaka | 2006-03-28 |
| 7010145 | Extension device providing security function | Kenichi Haruki, Taisuke Inoue, Hidehiko Fuchida, Katsuhito Kanbe, Tsuyoshi Niwata | 2006-03-07 |
| 6989986 | Plane unit structure | Minoru Kumagai, Koichi Inoue | 2006-01-24 |
| 6979232 | LAN connector having a stopper portion selectively stopping the insertion of a modem cable connector | Masahiko Sato | 2005-12-27 |
| 6956734 | Portable computer equipped with add-on battery | Takahiro Shin | 2005-10-18 |
| 6909604 | Cooling device capable of reducing thickness of electronic apparatus | Atsuko Tanaka | 2005-06-21 |
| 6751092 | Electronic apparatus and disk unit mounting mechanism | Toyokazu Hamaguchi, Hiroshi Mutoh | 2004-06-15 |
| 6702622 | LAN connector having a stopper portion selectively stopping the insertion of a modem cable connector | Masahiko Sato | 2004-03-09 |
| 6674637 | Portable computer equipped with add-on battery | Takahiro Shin | 2004-01-06 |
| 6665181 | Cooling device capable of reducing thickness of electronic apparatus | Atsuko Tanaka | 2003-12-16 |
| 6617063 | Battery unit and electronic apparatus | — | 2003-09-09 |
| 6605924 | Function expansion device for a portable electronic device | Shiro Tanaka | 2003-08-12 |
| 6563702 | Portable computer equipped with add-on battery | Takahiro Shin | 2003-05-13 |
| 6560100 | Portable computer equipped with add-on battery | Takahiro Shin | 2003-05-06 |
| 6556436 | Function extending apparatus for information processing device | — | 2003-04-29 |
| 6525932 | Expansion unit and electronic apparatus | Hidehiko Fuchida, Tsuyoshi Takimoto, Atsuko Tanaka | 2003-02-25 |
| 6454362 | Method of controlling cooling device in portable electronic and cooling device therefor | Tadashi Katsui, Keizo Takemura, Minoru Hirano, Masumi Suzuki, Yoshiaki Udagawa +1 more | 2002-09-24 |
| 6415035 | Information processing apparatus having speakers | Takahiro Shin | 2002-07-02 |