Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322631 | Water-soluble lubricant composition | Tsuyoshi Ikeda, Masahiro Noda | 1994-06-21 |
| 4995997 | Antibacterial water-soluble cutting fluid resistant to yeast-like fungi | Masahiro Noda, Akira Akagawa | 1991-02-26 |