Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661933 | Piping member and fluid transport device | Yoshio Yano | 2023-05-30 |
| 11060664 | Pressure container | Yasuto Kataoka, Kazuya Hirata | 2021-07-13 |
| 9565352 | Optical apparatus | Kunihiko Sasaki, Yuki Nagao, Daisuke Ochi, Atsushi Koyama, Shigehiro Torii +2 more | 2017-02-07 |
| 9007510 | Optical apparatus | Daisuke Ochi, Yuki Nagao, Atsushi Koyama, Masayasu Mizushima, Shigehiro Torii +2 more | 2015-04-14 |
| 8743267 | Optical apparatus for calculating an object distance | Masanori Ishikawa, Seiichi Kashiwaba, Atsushi Koyama, Masayasu Mizushima | 2014-06-03 |