Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9119867 | Polyphenol composition | Susumu Ohishi, Norihiko Satake, Shinichiro Takashima | 2015-09-01 |
| 9011944 | Polyphenol composition | Susumu Ohishi, Norihiko Satake, Shinichiro Takashima | 2015-04-21 |
| 8187656 | Purified green tea extract | — | 2012-05-29 |
| 7910147 | Preparation process of green tea extract | Koichi Funada | 2011-03-22 |