Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7733646 | Frontal structure of information processing apparatus | — | 2010-06-08 |
| D600277 | Printer | — | 2009-09-15 |
| 7545410 | Video camera system having remote commander | Hiroki Oka, Tetsu Sumii, Osamu Sakurai, Shigeya Yasui | 2009-06-09 |
| D574873 | Projector | — | 2008-08-12 |
| D554605 | Videotape recorder | — | 2007-11-06 |
| 7224307 | Electronic device | Tsutomu Yamaguchi, Hirokazu Okabe, Yutaka Sato | 2007-05-29 |
| D534911 | Disc drive | — | 2007-01-09 |
| D534532 | Disc drive | — | 2007-01-02 |
| D521476 | Disc player | — | 2006-05-23 |
| D517058 | Combined disc recorder and amplifier | — | 2006-03-14 |
| D512691 | Remote controller | — | 2005-12-13 |
| D506457 | Combined disc recorder and amplifier | — | 2005-06-21 |
| D503396 | Speaker box | — | 2005-03-29 |
| D503169 | Speaker box | — | 2005-03-22 |
| D503168 | Speaker box | — | 2005-03-22 |
| D501463 | Remote controller | — | 2005-02-01 |
| 6828994 | Video camera system having remote commander | Hiroki Oka, Tetsu Sumii, Osamu Sakurai, Shigeya Yasui | 2004-12-07 |
| 6711113 | Disk drive apparatus | Tetsuhiro Shiomi | 2004-03-23 |
| D479519 | Combined disc player and amplifier | — | 2003-09-09 |
| D478891 | Speaker box | — | 2003-08-26 |
| D476310 | Speaker box | — | 2003-06-24 |
| D476311 | Speaker box | — | 2003-06-24 |
| D475991 | Speaker box | — | 2003-06-17 |
| 6556240 | Video camera system having remote commander | Hiroki Oka, Tetsu Sumii, Osamu Sakurai, Shigeya Yasui | 2003-04-29 |
| D465777 | Speaker box | — | 2002-11-19 |