Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9480630 | Co-modified organopolysiloxane, emulsifier for water-in-oil emulsion, external use preparation, and cosmetic composition using the same | Seiki Tamura, Seiji Hori | 2016-11-01 |
| 9475828 | Organopolysiloxane and use thereof as surfactant, powder treatment agent, thickening agent of oil-based raw material or gelling agent. gel and emulsion compositions, as well as, preparations for external use and cosmetics comprising the same | Tatsuo Souda, Seiki Tamura, Tomohiro Iimura, Akito Hayashi, Haruhiko Furukawa | 2016-10-25 |