Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10941242 | Amine compound, amine composition, and epoxy resin curing agent | Saeko Sato, Yuiga Asai, Takuma HANAOKA | 2021-03-09 |
| 10767001 | Epoxy resin curing agent, epoxy resin composition, and carbon fiber-reinforced composite material | Yuiga Asai | 2020-09-08 |
| 10752729 | Coating film having chemical resistance | Kazuki KOUNO, Saeko Sato, Yuiga Asai | 2020-08-25 |
| 10233295 | Fiber-reinforced composite material | Yuiga Asai | 2019-03-19 |
| 9745410 | Aromatic aldehyde, and epoxy resin curing agent and epoxy resin composition comprising the aromatic aldehyde | Mitsuharu Kitamura, Yutaka Matsuura, Hisayuki Kuwahara, Yuiga Asai | 2017-08-29 |
| 9233909 | Production method for amino compound | Hisayuki Kuwahara | 2016-01-12 |