Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748092 | Liquid chemical for forming protecting film | Soichi Kumon, Takashi Saio, Shinobu Arata, Masanori Saito, Atsushi Ryokawa +2 more | 2017-08-29 |
| 9691603 | Chemical for forming protective film | Soichi Kumon, Takashi Saio, Shinobu Arata, Masanori Saito, Atsushi Ryokawa +2 more | 2017-06-27 |