Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138437 | Water-soluble lubricant oil | Tsuyoshi Okamoto, Yoshitaka Katsukawa, Yusuke Yamazaki, Toshiki Kojima, Tsuyoshi Fukushima | 2018-11-27 |
| 8563207 | Toner binder and toner composition | Masashi Minaki, Shinichi Maeda, Shuichi Shinohara, Yuya Iwagoe | 2013-10-22 |