Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605573 | Lubricating oil composition for internal combustion engines (LAW651) | Makoto Kanbara | 2003-08-12 |
| 6329328 | Lubricant oil composition for internal combustion engines | Satoshi Ogano, Toshiaki Kuribayashi | 2001-12-11 |
| 6140283 | Lubricant oil composition for internal combustion engines | — | 2000-10-31 |
| 6096693 | Zinc-molybdenum-based dithiocarbamate derivative, method of producing the same, and lubricant composition containing the same | Hiroshi Nakanishi, Hiroyuki Iwasaki | 2000-08-01 |
| 5547597 | Lubricating oil composition for two-cycle engines | Takeshi Nomura, Toshiaki Kuribayashi, Noboru Umemoto | 1996-08-20 |