Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787931 | Photocurable resin composition, sealing material for fuel cell, cured product thereof, fuel cell, and sealing method | Koji Yamada, Tetsunori SOGA | 2023-10-17 |
| 11655434 | Composition | Takanori Saito, Yoichiro Imori, Yukiko Yamawaki | 2023-05-23 |
| 11655435 | Hydroxy alkyl cellulose soil release agent with a cationic group and a C4—C12 hydrophobic group | Takanori Saito, Yoichiro Imori, Yukiko Yamawaki | 2023-05-23 |