Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927848 | Keyboard circuit and method for detecting keyboard circuit | — | 2015-01-06 |
| 8067684 | Filter device and electronic musical instrument using the filter device | — | 2011-11-29 |
| 7622665 | Filter device and electronic musical instrument using the filter device | — | 2009-11-24 |
| 6624904 | Apparatus to control optional paper conveyance device and image processing apparatus using the same | Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Akihiro Nakamura, Soya Endo +7 more | 2003-09-23 |
| 6583885 | Apparatus to control optional paper conveyance device and image processing apparatus using the same | Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Akihiro Nakamura, Soya Endo +7 more | 2003-06-24 |
| 6373581 | Apparatus to control optional paper conveyance device and image processing apparatus using the same | Junichi Kimizuka, Shigeru Ueda, Satoshi Nagata, Akihiro Nakamura, Soya Endo +7 more | 2002-04-16 |
| 5832114 | Facsimile apparatus for receiving and transmitting standardized video images | Katsutoshi Hisada | 1998-11-03 |
| 5761394 | Color image communication apparatus and method having two modes | Susumu Sugiura, Yoshinobu Mita, Makoto Takaoka, Junichi Shishizuka, Yukari Shimomura +6 more | 1998-06-02 |
| 5661576 | Color facsimile apparatus which selectively displays an image indicated by compressed image data or forms an image indicated by the compressed image data | — | 1997-08-26 |
| 5579127 | Facsimile apparatus | — | 1996-11-26 |
| 5561536 | Color image communication apparatus and method | Susumu Sugiura, Yoshinobu Mita, Makoto Takaoka, Junichi Shishizuka, Yukari Shimomura +6 more | 1996-10-01 |
| 5485283 | Image transmitting apparatus for transmitting color image data in a color transmitting mode or a monochromatic transmitting mode | — | 1996-01-16 |
| 5483358 | Color image communication apparatus and method | Susumu Sugiura, Yoshinobu Mita, Junichi Shishizuka, Makoto Takaoka, Yukari Shimomura +6 more | 1996-01-09 |
| 5355159 | Color facsimile apparatus which warns of colorant aromalies | — | 1994-10-11 |
| 5355230 | Facsimile apparatus and facsimile system | — | 1994-10-11 |
| 5038661 | Waveform generator for electronic musical instrument | — | 1991-08-13 |
| 4974097 | Data communication apparatus | Tomoyuki Haganuma, Atsushi Amakasu | 1990-11-27 |
| 4774590 | Facsimile apparatus | Tomoyuki Haganuma, Takashi Takeda, Yukihiko Ogata, Kosuke Kunishi, Yoshio Yoshiura | 1988-09-27 |
| 4688100 | Video data encoding/decoding apparatus | Tomoyuki Haganuma | 1987-08-18 |