Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5223244 | Aerosol composition | Osamu Moro, Toshihiko Nakane, Shuya Tamaki | 1993-06-29 |
| 4919846 | Detergent composition containing a quaternary ammonium cationic surfactant and a carboxylate anionic surfactant | Yasunari Nakama, Fuminori Harusawa, Kyoko OTSUBO, Shuya Tamaki, Masahiro Ohkoshi | 1990-04-24 |