Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162049 | Lubricant composition, mechanical device including lubricant composition, and method of producing lubricant composition | — | 2021-11-02 |
| 11084022 | Pd-supporting Zr-based composite oxide | Kyosuke Murakami, Satoshi Matsueda, Michio Tanaka, Tadatoshi Murota, Shigeru Ono +1 more | 2021-08-10 |
| 11072759 | Lubricating oil composition, lubrication method, and transmission | — | 2021-07-27 |
| 10920162 | Lubricant composition, lubricating method and transmission | — | 2021-02-16 |