Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663031 | Sealing structure with annular pocket and sealing apparatus | Akihiro Komyo, Yusuke Kamiya, Shinya Omoto, Toru Nakashima | 2020-05-26 |
| 10408349 | Seal ring | Maiko Miyazaki, Yohei Sakai, Kenichi Yoshimura | 2019-09-10 |
| 10190689 | Seal ring | Yusuke Yoshida, Fangman Xu, Nozomu Suzuki, Norimasa HOSONUMA, Shigenobu Honda +2 more | 2019-01-29 |
| 9726290 | Seal structure using metal gasket | Kazuya Aihara, Shinya Nakaoka, Masaru Ito, Isao Tanji, Takanori Anzai | 2017-08-08 |
| 9347561 | Seal structure using metal gasket | Takanori Anzai, Isao Tanji, Shinya Nakaoka, Masaru Ito | 2016-05-24 |