Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595838 | Method for manufacturing carbon composite electrode material | Kazuo Yamada, Hideaki Tanaka, Takehito Mitate | 1997-01-21 |
MY
Masaharu Yoshikawa
Overall (1997): #105,674 of 185,788Top 60%
1
Patents 1997