Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474726 | Automobile bodyshell frame structure | Katsunori Hanakawa, Mitsugi Fukahori, Kyousou Ishida, Motoyasu Asakawa | 2002-11-05 |
| 6470956 | Method and apparatus for semi-molten metal injection molding | Kazuo Sakamoto, Kyoso Ishida | 2002-10-29 |
| 6334478 | Mold structure for injection molding of a light alloy and method of injection molding a light alloy using the same | Kazuo Sakamoto, Kyoso Ishida | 2002-01-01 |