Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4553019 | Gouging wire electrode | Masanori Maeda, Koji Ishihara | 1985-11-12 |
TI
Tetsuo Ikebata
Overall (All Time): #4,024,650 of 4,157,543Top 100%
1
Patents All Time