Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401351 | Method of producing a rubbery polymer | Takashi Iwanaga, Yoshitaka Naito, Hiroyuki Atsuta, Ichiro Kamata, Hironori Matsuyama | 2022-08-02 |
| 11352449 | Graft copolymer, and thermoplastic resin composition using same | Takashi Iwanaga, Yoshitaka Naito, Hiroyuki Atsuta, Ichiro Kamata, Hironori Matsuyama | 2022-06-07 |