Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445807 | Electrode wire for wire electrical discharge machining, method for manufacturing the same, and method for electrical discharge machining using the same | Koichi Hashizume, Masakazu Yoshimoto, Nobuyuki Washio, Yoichiro Kimoto, Hiroshi Sato | 2013-05-21 |
| 5834698 | Composite cable with built-in signal and power cables | Tetsuo Imamura, Takaharu Shimamune, deceased, Yasomi Tojima, Keiji Takahashi | 1998-11-10 |
| 4992625 | Ribbon cable with sheath | Tetsuo Imamura, Junichi Mori | 1991-02-12 |