Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9795557 | Cosmetic composition | Hitoshi Ozawa, Yusuke Nishikawa | 2017-10-24 |
| 9763869 | Hydrophilic thickener and cosmetic composition | Ayami Wajima, Junichi Mizukawa, Hitoshi Ozawa | 2017-09-19 |
| 9644165 | Lubricating resin composition | Hitoshi Ozawa, Shinichi Takemori | 2017-05-09 |
| 9622961 | Water-soluble polyalkylene oxide-modified product | Hitoshi Ozawa, Yusuke Nishikawa, Tatsuo Ohtani | 2017-04-18 |
| 9605107 | Modified polyalkylene oxide | Hitoshi Ozawa, Yusuke Nishikawa | 2017-03-28 |