Issued Patents All Time
Showing 26–50 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956917 | Sensor apparatus | Haruhiro Funakoshi | 2011-06-07 |
| 7834798 | AD converter circuit and optical sensor | Masaki Mizoguchi, Yasuhiro Suzuki, Hiroo Yamamoto | 2010-11-16 |
| 7800791 | Image sensor | Mitsuaki Kageyama | 2010-09-21 |
| 7800038 | Photodetector device | Yukinobu Sugiyama | 2010-09-21 |
| 7800667 | Photo-detecting apparatus | Yukinobu Sugiyama | 2010-09-21 |
| 7781726 | Encoder including a light detecting device having two signal processing sections for pixels in a first and second direction | Yoshinori Matsui, Haruyoshi Toyoda, Naohisa Mukozaka, Yukinobu Sugiyama | 2010-08-24 |
| 7718945 | Solid state imaging device including photodetecting section, row selecting section for changing the electric charge accumulating time of each row, and signal processing section | Yukinobu Sugiyama | 2010-05-18 |
| 7687765 | Encoder including a two dimensional photo-detector having two signal processing sections for pixels in a first and a second direction | Yukinobu Sugiyama | 2010-03-30 |
| 7679663 | Photodetection apparatus | Yukinobu Sugiyama | 2010-03-16 |
| 7642496 | Photodetector including a plurality of photodiodes | Yasuhiro Suzuki | 2010-01-05 |
| 7612814 | Optical sensor | Yasuhiro Suzuki | 2009-11-03 |
| 7612815 | Optical sensor | Yasuhiro Suzuki | 2009-11-03 |
| 7544925 | Encoder including rotating member, light source device and photodetecting device including a scale having photodetecting elements arranged thereon | Takayuki Suzuki | 2009-06-09 |
| 7535266 | Light emitting device driving circuit | Takashi Suzuki | 2009-05-19 |
| 7501611 | Photo detector apparatus | Yasuhiro Suzuki | 2009-03-10 |
| 7470893 | Photo-detection device | Yasuhiro Suzuki | 2008-12-30 |
| 7442911 | Photodector including photodiodes having improved dynamic range, s/n ratio and speed of light detection | Yasuhiro Suzuki | 2008-10-28 |
| 7372489 | Signal processing circuit and solid-state image pickup device | Yukinobu Sugiyama, Tetsuya Taka, Takashi Suzuki | 2008-05-13 |
| 7355642 | Photo-detection device | Yasuhiro Suzuki | 2008-04-08 |
| 7336808 | Optical sensor | Tatsumi Yamanaka, Yoshimaro Fujii | 2008-02-26 |
| 7329851 | Photodetector having a photosensitive region and two-dimensional pixel arrangement | Yukinobu Sugiyama | 2008-02-12 |
| 7286172 | Optical sensor | Hiroo Yamamoto, Kazuki Fujita | 2007-10-23 |
| 7256379 | Optical sensing device | Yukinobu Sugiyama | 2007-08-14 |
| 7193197 | Light detection device, imaging device and distant image acquisition device | Yukinobu Sugiyama, Haruyoshi Toyoda, Naohisa Mukozaka | 2007-03-20 |
| 7176431 | Optical sensor | Yukinobu Sugiyama | 2007-02-13 |