Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447001 | Laser unit | Hakaru Mizoguchi, Osamu Wakabayashi | 2019-10-15 |
| 10092979 | Laser irradiation apparatus | Akiyoshi Suzuki, Osamu Wakabayashi | 2018-10-09 |
| 8514503 | Imaging lens, imaging apparatus and information terminal apparatus | — | 2013-08-20 |
| 8116014 | Imaging lens, camera module, and imaging apparatus | — | 2012-02-14 |
| 8111318 | Imaging system, imaging apparatus, portable terminal apparatus, onboard apparatus, medical apparatus and method of manufacturing the imaging system | Kazuya Yoneyama | 2012-02-07 |
| 8102608 | Imaging lens, camera module, and imaging apparatus | — | 2012-01-24 |
| RE42642 | Imaging lens | Kenichi Sato | 2011-08-23 |
| 7755853 | Imaging lens | — | 2010-07-13 |
| 7742238 | Imaging lens | Kenichi Sato | 2010-06-22 |
| 7715119 | Imaging lens | — | 2010-05-11 |
| 7660050 | Imaging lens, camera module, and portable terminal apparatus | Kenichi Sato | 2010-02-09 |
| 7599131 | Imaging lens | — | 2009-10-06 |
| 7595939 | Imaging lens | Kenichi Sato | 2009-09-29 |
| 7535658 | Imaging lens | — | 2009-05-19 |
| 7480106 | Imaging lens | Kenichi Sato | 2009-01-20 |
| 7423820 | Imaging lens | — | 2008-09-09 |
| 7375903 | Imaging lens | — | 2008-05-20 |
| 7342729 | Imaging lens | Kenichi Sato | 2008-03-11 |
| 7295384 | Imaging lens | Kenichi Sato | 2007-11-13 |
| 7295386 | Imaging lens | — | 2007-11-13 |
| 7172015 | Heat exchanger for air compressor | Haruo Miura, Kazuki Takahashi, Seiji Tsuru, Tomohiro Naruse, Toshio Hattori | 2007-02-06 |
| 7035506 | Optical module using gradient index rod lens | Takahiro Hashimoto, Takashi Fukuzawa | 2006-04-25 |
| 6980717 | Optical fiber collimator | Yasuyuki Watanabe, Satoshi Taniguchi, Takeshi Morita, Hiroshi Koshi | 2005-12-27 |
| 6919953 | Method for measuring gradient index distribution of rod lens | Shigeo Kittaka | 2005-07-19 |
| 6909557 | Optical coupling system and optical device using the same | Shigeo Kittaka, Hideshi Nagata, Tatsuhiro Nakazawa, Yasuji Sasaki | 2005-06-21 |