Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724702 | Method for manufacturing pulverized material and vibrating pulverizer | Takafumi Uematsu, Tomoya Wada, Kazutomo Osaki | 2017-08-08 |
| 8436165 | Process for producing noncrystalline cellulose | Masahiro Umehara, Tomohito Kitsuki, Munehisa Okutsu, Keiichiro Tomioka | 2013-05-07 |
| 7244439 | Cosmetic composition | Yuko Yago, Keisuke Nakao, Ryuji Hasegawa, Noboru Nagatani, Keiichi Fukuda +2 more | 2007-07-17 |
| 6168719 | Method for the purification of ionic polymers | Keishi Shimokawa, Takuya Imaki, Jun Shida, Shinobu Hiramatsu | 2001-01-02 |