Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D635434 | Fitting hinge | — | 2011-04-05 |
| D632945 | Fitting hinge | — | 2011-02-22 |
| D632540 | Fitting hinge | — | 2011-02-15 |
| 7849633 | Device for guiding plate-like object | Hiroyuki Masuda | 2010-12-14 |
| D625576 | Fitting hinge | — | 2010-10-19 |
| 7796704 | Method for transmitting information in a telecommunication system featuring multiple frequency bands | Yoshitaka Hara | 2010-09-14 |
| 7484271 | Device case opening/closing device, and 2-axis hinge device | Kenji Tomizawa, Manabu Hasegawa | 2009-02-03 |
| 7480962 | Slide hinge | Shingo Takamatsu | 2009-01-27 |
| 7251859 | Hinge device | Shinichiro Koshikawa, Katsuya Imai | 2007-08-07 |
| 7076280 | Foldable type cellular telephone | — | 2006-07-11 |
| 7059018 | Hinge with catch | Shinichiro Koshikawa | 2006-06-13 |
| 7047599 | Hinge assembly | Katsuya Imai | 2006-05-23 |
| 6904644 | Hinge assembly | Shinichiro Koshikawa, Katsuya Imai | 2005-06-14 |
| 6789292 | Hinge assembly | Katsuya Imai | 2004-09-14 |
| 6772481 | Hinge assembly | Shinichiro Koshikawa, Katsuya Imai | 2004-08-10 |
| 6705677 | Chair with seatback and rotating damper device | Hiroyuki Masuda | 2004-03-16 |
| 6634033 | Rotating damper | Tsuyoshi Mizuno, Youjirou Nakayama | 2003-10-21 |
| 6601269 | Hinge Assembly | Kenji Tomizawa | 2003-08-05 |
| 6588063 | Hinge assembly | Katsuya Imai | 2003-07-08 |
| 6587676 | Hinge assembly | Katsuya Imai | 2003-07-01 |
| 6523224 | Hinge assembly with limited play | Katsuya Imai | 2003-02-25 |
| 5649217 | Switching system having control circuit and plural buffer memories for data exchange in asynchronous transfer mode | Hideaki Yamanaka, Setsuko Miura | 1997-07-15 |
| 5619495 | Cell switching apparatus and a cell switching system | Hideaki Yamanaka, Hirotaka SAITO, Munenori Tsuzuki, Yasuhito Sasaki, Hirotoshi Yamada | 1997-04-08 |
| 5520451 | Guide device for flipper door in cabinet | — | 1996-05-28 |
| 5504741 | Data queuing apparatus and ATM cell switch based on shifting and searching | Hideaki Yamanaka, Hirotaka SAITO, Munenori Tsuzuki, Hirotoshi Yamada, Harufusa Kondoh +1 more | 1996-04-02 |