Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D706228 | Power panel | — | 2014-06-03 |
| D536689 | Cellular phone with a camera | Takeshi Suzuki, Yuji Katayama, Fumio Morita | 2007-02-13 |
| D515054 | Portable phone with camera | Hiroko Yokoyama, Hiroko Nakano, Taihei Miyaji | 2006-02-14 |
| D428608 | Facsimile machine | Hisaya Ishio | 2000-07-25 |
| D425547 | Label printer | — | 2000-05-23 |
| 5594619 | Portable computer comprising keyboard and coordinate input tablet hingedly connected to a main body case through a junction base having a cylindrical element defining a linear groove therethrough | Shigenori Miyagawa, Koichi Kobayashi, Shimpei Kunii, Shizuo Kamio, Hiroyuki Sakamoto +1 more | 1997-01-14 |
| D376583 | Combined control unit for input and output of information and word processor | Jun Matsumoto | 1996-12-17 |
| 5481430 | Portable computer having keyboard and coordinate input tablet hingedly connected to a main body case through a groove | Shigenori Miyagawa, Koichi Kobayashi, Shimpei Kunii, Shizuo Kamio, Hiroyuki Sakamoto +1 more | 1996-01-02 |
| D364889 | Word processor | — | 1995-12-05 |
| D361062 | Electronic computer | Masaaki Iino | 1995-08-08 |
| 5410447 | Portable computer comprising keyboard and coordinate input tablet connected by two perpendicularly arranged hinges | Shigenori Miyagawa, Koichi Kobayashi, Shimpei Kunii, Shizuo Kamio, Hiroyuki Sakamoto +1 more | 1995-04-25 |
| D351183 | Word processor | — | 1994-10-04 |
| 5268817 | Portable computer with keyboard and having display with coordinate input tablet rotatably mounted to face either toward or away from keyboard when closed over keyboard | Shigenori Miyagawa, Koichi Kobayashi, Shimpei Kunii, Shizuo Kamio, Hiroyuki Sakamoto +1 more | 1993-12-07 |