Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7038158 | Wire electrical discharge machining apparatus | Akihiro Goto, Kazushi Nakamura | 2006-05-02 |
KH
Kouichiro Hattori
Overall (All Time): #3,415,449 of 4,157,543Top 85%
1
Patents All Time