Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9952413 | Imaging lens and imaging apparatus | Takeshi Kamiya | 2018-04-24 |
| 9753256 | Imaging lens and imaging apparatus | Taro Asami | 2017-09-05 |
| 9465201 | Imaging lens and imaging apparatus | — | 2016-10-11 |
| 8508862 | Image pickup lens and image pickup apparatus | — | 2013-08-13 |
| 8345356 | Objective lens, optical pickup device, and optical recording/reproducing apparatus | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2013-01-01 |
| 8223245 | Imaging lens and image pickup apparatus | — | 2012-07-17 |
| 8064319 | Objective lens, optical pickup device having the same, and recording and/or reproducing apparatus for optical recording medium, equipped with the optical pickup device | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2011-11-22 |
| 8040618 | Imaging lens and imaging apparatus using imaging lens | — | 2011-10-18 |
| 8009544 | Objective lens, optical pickup device having the same, and recording and/or reproducing apparatus for optical recording medium, equipped with the optical pickup device | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2011-08-30 |
| 7995290 | Objective lens, optical pickup device, and optical recording/reproducing apparatus | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2011-08-09 |
| 7911712 | Imaging lens and imaging apparatus | Yoko Yamamoto, Taro Asami | 2011-03-22 |
| 7903349 | Imaging lens and imaging apparatus using imaging lens | — | 2011-03-08 |
| 7680014 | Objective optical system and optical pickup device using it | Tetsuya Ori, Masao Mori, Toshiaki Katsuma | 2010-03-16 |
| 7663814 | Imaging lens system and imaging apparatus | — | 2010-02-16 |
| 7656594 | Color image readout lens and color image readout apparatus | Masao Mori, Ryoko Otomo | 2010-02-02 |
| 7613098 | Objective optical system for optical recording media and optical pickup device using it | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2009-11-03 |
| 7589914 | Molded lens | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2009-09-15 |
| 7502299 | Objective optical system and optical pickup device using it | Tetsuya Ori, Toshiaki Katsuma, Masao Mori | 2009-03-10 |
| 7483221 | Image reading lens, image optical system and image reader | — | 2009-01-27 |
| 7457223 | Objective lens for optical recording media and optical pickup device using it | Toshiaki Katsuma, Tetsuya Ori, Masao Mori | 2008-11-25 |
| 7443779 | Objective optical system for optical recording media and optical pickup device using it | Tetsuya Ori, Toshiaki Katsuma, Masao Mori, Hiromitsu Yamakawa | 2008-10-28 |
| 7417806 | Lens with reference mounting surface | Toshiaki Katsuma, Masao Mori, Makoto Oomura, Yoko Yamamoto | 2008-08-26 |
| 7298687 | Optical recording media objective lens and optical pickup device using it | Toshiaki Katsuma, Tetsuya Ori | 2007-11-20 |
| 7286463 | Objective lens and optical pickup device using it | Toshiaki Katsuma, Masao Mori, Tetsuya Ori | 2007-10-23 |
| 7266070 | Objective lens for different optical recording media and an optical pickup device utilizing it | Tetsuya Ori, Toshiaki Katsuma | 2007-09-04 |