Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784396 | Electric discharge machine for making thin hole | Satoshi Suzuki, Hisao Yasuzumi, Takashi Kanaya, Toshio Moro | 2004-08-31 |
AK
Akifusa Katagiri
Overall (2004): #266,144 of 270,089Top 100%
1
Patents 2004