Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097611 | Vent control valve for fuel tank | Yusuke Mukasa | 2021-08-24 |
| 10525821 | Vent control valve for fuel tank | Akinari Sugiyama, Yusuke Mukasa | 2020-01-07 |
| 9410635 | Fuel vapor control device | Yasuo Akimoto | 2016-08-09 |
| 8490642 | Fuel-outflow check valve | Yasuo Akimoto, Tsukasa Satou, Kazuya Okazaki, Shunichi Seki | 2013-07-23 |
| 7509949 | Vaporized fuel processing device and vehicle with the same | Hiroya Tagami, Hideki Matsumoto, Naomasa Kaneko, Tadahisa Nakamura, Shinya Murabayashi +3 more | 2009-03-31 |
| 6834771 | Resin component welding structure | Keiji Suzuki | 2004-12-28 |
| 6564822 | Fuel cutoff apparatus | Norikazu Sugimura | 2003-05-20 |
| 6546954 | Flow control valve | Masato Sato | 2003-04-15 |
| 6475625 | Plastic parts joining structure | Hiroshi Osaki | 2002-11-05 |