Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641047 | Fluororubber-metal laminate gasket material | Kiyofumi Fukasawa | 2014-02-04 |
| 8475917 | Fluororubber-metal laminate sheet | Atsushi Yokota, Toshihiro Higashira | 2013-07-02 |
| 6663705 | Vulcanizing adhesive composition | Kiyohumi Fukasawa | 2003-12-16 |