Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934601 | Numerically controlled curved surface machining unit | Junichi Hirai, Tamotsu Harihara, Osamu Chiba, Masaaki Takahashi, Nobuhisa Kanamaru | 2005-08-23 |
| 6875639 | Semiconductor device and method of manufacturing the same | Nobuaki Nagashima, Norihiko Kasai, Isao Seki | 2005-04-05 |