Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9599015 | Device for utilizing waste heat from engine | Tomonori Haraguchi, Hiroyuki Nagai | 2017-03-21 |
| 4225352 | Anti-corrosive pigment and anti-corrosive aqueous paint | Wataru Shinoda, Kazuhiro Yamamura | 1980-09-30 |