Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554118 | Power supply device | Akeyuki Komatsu | 2020-02-04 |
| 10199974 | Motor driving circuit and motor driving method | Takashi Yoshiya | 2019-02-05 |
| 9804012 | Vehicle traveling information recording device | Masahide Tanaka | 2017-10-31 |
| 8786420 | Drive recorder | — | 2014-07-22 |
| 8675962 | Image correction processing circuit, semiconductor device, and image correction processing device | Tatsuya Mori | 2014-03-18 |
| 8421517 | Semiconductor device including power conversion and a drive recorder | Yuji Kurotsuchi | 2013-04-16 |
| 8244309 | Driving recorder | — | 2012-08-14 |
| 7286422 | Memory device with built-in test function and method for controlling the same | Yo Sawamura, Tatsuhiko Murata, Yoshiaki Suenaga | 2007-10-23 |
| 6295590 | Semiconductor memory apparatus having a protecting circuit | — | 2001-09-25 |
| 6229579 | Color encoder with chrominance subcarrier generator responsive to a plurality of clock rates or frequencies | Masahito Kondo | 2001-05-08 |
| 6226042 | Color encoder | Masahito Kondo | 2001-05-01 |
| 5774190 | Encoder with an on-screen display function | Masahito Kondo | 1998-06-30 |
| 5703993 | RGB encoder for converting digital signals to analog signals and activating deactivating D/A converters according to a mode signal | Masahito Kondo | 1997-12-30 |
| 5333163 | IC including counter circuit and one chip microcomputer thereof | — | 1994-07-26 |