Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158223 | Conversion adapter and fitting with the same | Masashi Katanaya, Atsushi Nakano | 2024-12-03 |
| 12158208 | Flow passage unit | Masashi Katanaya | 2024-12-03 |
| 12158222 | Gasket and flow passage joint structure | Masashi Katanaya, Ayumi Kurosaki, Shingo Higuchi, Kazukiyo Teshima | 2024-12-03 |
| 12031645 | Sealing member and pipe joint | Ayumi Kurosaki, Shingo Higuchi, Kazukiyo Teshima, Masashi Katanaya | 2024-07-09 |
| 11940066 | Flow passage joint structure | Masashi Katanaya | 2024-03-26 |
| 11885444 | Sleeve and fitting with the same | Masashi Katanaya, Atsushi Nakano | 2024-01-30 |
| D997310 | Gasket | Atsushi Nakano, Kazukiyo Teshima | 2023-08-29 |
| D996584 | Gasket | Atsushi Nakano, Kazukiyo Teshima | 2023-08-22 |
| 11708928 | Resin joint, channel block, and fluid control device | Tomoyuki Koike, Hiroki Sakamoto, Shingo Higuchi, Tomohiro Adachi | 2023-07-25 |
| D985740 | Gasket | Atsushi Nakano, Tomoyuki Koike | 2023-05-09 |
| 9900969 | Antistatic cover | Kazukiyo Teshima, Satoru Matsuda, Masaki Miyamoto, Daisuke Urata | 2018-02-20 |