Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173162 | Pigment and method for producing the same | Takahiko Ootsubo, Hitoshi Sekine, Kouji Nemoto, Atsushi Yamamoto, Ken TOMINAGA +1 more | 2024-12-24 |
| 8551916 | Method for preparation of aqueous emulsion using interfacially active organic compound as emulsifying agent | Masaki Kogiso, Toshimi Shimizu, Atsushi Kisuno | 2013-10-08 |