Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854588 | Semiconductor device | Koichi Yamazaki, Koichi Arai, Tatsuhiro Seki | 2020-12-01 |
| 9837395 | Semiconductor device | Koichi Yamazaki, Koichi Arai, Tatsuhiro Seki | 2017-12-05 |
| 8026575 | Semiconductor device, electronic device, and manufacturing method of the same | — | 2011-09-27 |
| 7547958 | Semiconductor device, electronic device, and manufacturing method of the same | — | 2009-06-16 |
| 6853712 | Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party | Toshio Kenmochi | 2005-02-08 |
| 6801328 | Data processing apparatus operable in accordance with a connected IC card | Takeshi Tsukamoto, Toshio Kenmochi, Yosuke Ezumi | 2004-10-05 |
| 6674550 | Facsimile apparatus | Yosuke Ezumi, Toshio Kenmochi, Takeshi Tsukamoto | 2004-01-06 |
| 6522736 | Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party | Toshio Kenmochi | 2003-02-18 |
| 6476939 | Program for externally controlling a communication apparatus | Minoru Yokoyama, Toshio Kenmochi, Yosuke Ezumi, Masakatsu Yamada | 2002-11-05 |
| 6285467 | Communication apparatus | Yosuke Ezumi, Toshio Kenmochi, Takeshi Tsukamoto | 2001-09-04 |
| 5966669 | Communication apparatus having inter-communicating device for exchanging data between fax terminal and radio terminal | Toshio Kenmochi, Minoru Yokoyama, Yosuke Ezumi, Masakatsu Yamada, Hideyuki Terashima +1 more | 1999-10-12 |
| 5886795 | Portable facsimile apparatus into which a document or a recording sheet is manually set | Takeshi Tsukamoto, Toshio Kenmochi, Yosuke Ezumi | 1999-03-23 |
| 5825505 | Image communication apparatus | Minoru Yokoyama, Toshio Kenmochi, Yosuke Ezumi, Masakatsu Yamada | 1998-10-20 |
| 5815288 | Facsimile apparatus with changeable transmission energy level and transmission speed | Yosuke Ezumi, Toshio Kenmochi, Takeshi Tsukamoto | 1998-09-29 |
| 5748327 | Image communicating apparatus with direct supply of power from a battery to various units | Toshio Kenmochi, Yosuke Ezumi, Takeshi Tsukamoto | 1998-05-05 |
| 5706101 | Facsimile apparatus with functional expansion unit | Minoru Yokoyama, Toshio Kenmochi, Yosuke Ezumi, Masakatsu Yamada, Hideyuki Terashima | 1998-01-06 |
| 5673117 | Data communication apparatus with detachable network control unit | Yosuke Ezumi, Toshio Kenmochi, Takeshi Tsukamoto | 1997-09-30 |
| 5448374 | Facsimile apparatus and roll-like sheet holder | Minoru Yokoyama, Toshio Kenmochi, Yosuke Ezumi, Masakatsu Yamada, Hideyuki Terashima | 1995-09-05 |
| 5379121 | Portable facsimile apparatus | Masakatsu Yamada, Minoru Yokoyama, Toshio Kenmochi, Yosuke Ezumi, Hideyuki Terashima | 1995-01-03 |