Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366720 | Lens barrel | — | 2025-07-22 |
| 12301975 | Image pickup apparatus | TAKAMI HIRASAWA, Yuichiro Kato, Toshimune Nagano, Toru Matsumoto, Akino Moriyoshi | 2025-05-13 |
| 9876947 | Optical apparatus and image capturing apparatus | — | 2018-01-23 |
| 9565352 | Optical apparatus | Hirokazu Shukuin, Kunihiko Sasaki, Yuki Nagao, Daisuke Ochi, Atsushi Koyama +2 more | 2017-02-07 |
| 9007510 | Optical apparatus | Daisuke Ochi, Yuki Nagao, Atsushi Koyama, Shigehiro Torii, Kunihiko Sasaki +2 more | 2015-04-14 |
| 8743267 | Optical apparatus for calculating an object distance | Masanori Ishikawa, Seiichi Kashiwaba, Atsushi Koyama, Hirokazu Shukuin | 2014-06-03 |
| 7339649 | Lens barrel and imaging device | Satoshi Imai, Shuji Shimizu, Yutaka Sato, Hiroyuki Tabei | 2008-03-04 |