Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077411 | Grease composition | Terasu Yoshinari, Tomonobu Komoriya, Iwaki Hirooka, Masataka Muto, Satoru Nakazawa +1 more | 2018-09-18 |
| 8455413 | Additive for oils and lubricant comprising the same | Satoshi Hiyoshi, Shingo Nakayama, Nobuhito Amemiya, Shigeaki Kato, Toshihiro Inayama +2 more | 2013-06-04 |
| 8318644 | Lubricating oil | Hideto Kamimura | 2012-11-27 |