Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11566201 | Plunger lubricant for die casting and method of applying the same | Soichiro Ishida, Eiji Tabata, Yuichi Furukawa, Katsumi Hongyo | 2023-01-31 |
| 8962538 | DI forming water-based collant of laminated metal sheet and method for DI forming laminated metal sheet | Yasuhide Oshima, Masaki Tada, Hiroki Iwasa, Katsumi Kojima, Junichi Kitagawa +3 more | 2015-02-24 |