Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8594343 | Sound processing apparatus and sound processing method | Kazuo Toraichi, Masakazu Higuchi, Yasuo Morooka | 2013-11-26 |
| 7502381 | Network terminal, network system, method of controlling network terminal, and program | — | 2009-03-10 |
| 7283683 | Image processing device and image processing method | Keisuke Iwasaki | 2007-10-16 |
| 7246670 | Work vehicle with hydrostatic steering system | Kazuhiko Hayashi | 2007-07-24 |
| 6292593 | Image synthesizing device and method | Kazuyuki Nako, Masashi Hirosawa, Hiroshi Akagi, Yoshihiro Kitamura | 2001-09-18 |
| 6185338 | Character recognition using candidate frames to determine character location | — | 2001-02-06 |
| 6005987 | Picture image forming apparatus | Yoshihiro Kitamura, Hiroshi Akagi | 1999-12-21 |
| 5912992 | Binary image forming device with shading correction means using interpolation of shade densities determined by using sample points | Yuji Sawada, Hisashi Saiga, Yoshihiro Kitamura | 1999-06-15 |
| 5353686 | Hydraulic circuit for four-position closed-center selector valve controlled by pressure proportional control valve | — | 1994-10-11 |
| 5285861 | Steering device of crawler type vehicle | — | 1994-02-15 |
| 5049904 | Printer having identifiable interchangeable heads | Itaru Kohsaka | 1991-09-17 |