Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11466769 | Gear unit | Yuya Kuramoto, Shunsuke Fukamachi | 2022-10-11 |
| 8515291 | Light receiving device and light receiving method | — | 2013-08-20 |
| 8223247 | Method for calculating shift amount of image pickup element and image pickup element | Hiroshi Daiku | 2012-07-17 |
| 8110860 | Imaging device | Katsuyoshi Yamamoto, Hiroshi Kobayashi | 2012-02-07 |
| 8030692 | Solid state image sensing device | Hiroshi Daiku | 2011-10-04 |
| 8013370 | Solid-state imaging device | Hiroshi Kobayashi, Katsuyoshi Yamamoto, Toshitaka Mizuguchi | 2011-09-06 |
| 7964902 | Imaging device | Katsuyoshi Yamamoto, Hiroshi Kobayashi | 2011-06-21 |
| 7868815 | Wireless distance measurement system and wireless distance measurement method | Takashi Fukagawa, Hirohito Mukai, Yoichi Nakagawa | 2011-01-11 |
| 7777796 | Solid-state image pickup apparatus including a global shutter function and control method therefor | Katsuyoshi Yamamoto | 2010-08-17 |
| 7773137 | Imaging apparatus, imaging element, and image processing method | — | 2010-08-10 |
| 7745860 | Image sensor with embedded photodiode region and manufacturing method for same | Katsuyoshi Yamamoto, Narumi Ohkawa | 2010-06-29 |
| 7542745 | Wireless device and wireless channel measurement controller | Takayuki Matsui, Taro Mikami | 2009-06-02 |
| 7417273 | Image sensor with embedded photodiode region and fabrication method thereof | Katsuyoshi Yamamoto, Narumi Ohkawa | 2008-08-26 |
| 7266308 | Light output control circuit | Tadashi Ikeuchi, Hiroyuki Rokugawa, Masaaki Kawai, Norio Ueno, Norio Murakami +3 more | 2007-09-04 |
| 6975813 | Light output control device | Tadashi Ikeuchi, Hiroyuki Rokugawa, Masaaki Kawai, Norio Ueno, Norio Murakami +3 more | 2005-12-13 |
| 6847772 | Planar optical waveguide device | Goji Nakagawa, Koji Suzuki | 2005-01-25 |
| 6728495 | Light output control circuit with a warning function of deteriorated light output | Makoto Miki, Norio Murakami, Toshiyuki Takauji, Toru Matsuyama, Tadashi Ikeuchi +1 more | 2004-04-27 |
| 6597485 | Optical transmitter circuit | Tadashi Ikeuchi, Toru Matsuyama, Makoto Miki, Norio Ueno | 2003-07-22 |
| 6469455 | Lighting emitting element driving circuit | — | 2002-10-22 |
| 6292284 | Light emitting element driving apparatus | Toshiyuki Takauji, Toru Matsuyama, Tadashi Ikeuchi, Satoshi Ide | 2001-09-18 |
| 6282216 | Burst mode optical transmitter circuit | Tadashi Ikeuchi, Toru Matsuyama, Toshiyuki Takauji, Norio Ueno | 2001-08-28 |
| 5914622 | Pulse-width controller | — | 1999-06-22 |
| 5561301 | Opto-semiconductor device with piezoelectric | — | 1996-10-01 |
| 4351021 | Power supply/auto-clear circuit | Mitsuo Morihisa | 1982-09-21 |