Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 12158223 | Conversion adapter and fitting with the same | Masashi Katanaya, Atsushi Nakano | 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 |