Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486525 | Resin tube fitting | Makoto Fujii, Toshihide Iida, Motoaki Naruo | 2022-11-01 |
| 11441717 | Resin pipe fitting | Makoto Fujii, Masaki Miyamoto, Tatsuya Fujii, Toshihide Iida, Shintaro Makihata | 2022-09-13 |
| 11433585 | Method for manufacturing resin pipe joint | Masaki Miyamoto, Masateru Yamada, Kazukiyo Teshima, Hiroki Sakamoto, Toshihide Iida +1 more | 2022-09-06 |
| 11320050 | Structure for mounting gasket on block | Atsushi Nakano, Toshihide Iida, Tomohiro Adachi | 2022-05-03 |
| 11309578 | Power supply system and method for controlling same | Munemitsu Watanabe, Akifumi Koishi, Masahiko Tahara, Terumasa Tsuchiya, Atsushi Tezuka | 2022-04-19 |
| 11306819 | Gasket-mounting structure | Atsushi Nakano, Tomohiro Adachi, Kazukiyo Teshima, Motoaki Naruo | 2022-04-19 |
| 11280434 | Resin tube fitting | Makoto Fujii, Masaki Miyamoto, Tatsuya Fujii, Toshihide Iida, Shintaro Makihata | 2022-03-22 |