Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619370 | Method and apparatus for semi-molten metal injection molding | Kazuo Sakamoto, Kyoso Ishida | 2003-09-16 |
| 6606472 | Method and apparatus for forming color image | Akira Mori, Kazumi Takahashi, Shogo Matsumoto, Junichi Matsuno, Taisaku Seino +4 more | 2003-08-12 |
| 6564854 | Parts formed by injection molding and manufacturing method thereof | Nobuo Sakate, Shoji Hirabara, Kazuo Sakamoto | 2003-05-20 |
| 6552292 | Metal welding method and metal bonding structure | Seiji Nomura, Satoshi Nanba, Yukihiro Sugimoto | 2003-04-22 |