Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10259902 | Resol phenolic resin for friction material, method for producing the same, adhesive for friction material, and wet friction plate | Tadashige Hirano, Kenichi Iso | 2019-04-16 |
| 9862823 | Resin composition for wet friction material, phenolic resin for wet friction material and wet friction material | — | 2018-01-09 |
| 9303139 | Method of manufacturing resin molded article, method of manufacturing resin composition, resin molded article, resin composition, resin powder having low dust generation property, and method of reducing dust generation of resin | Masahiko Funabashi, Shinichi Ozeki, Masakatsu Asami | 2016-04-05 |