Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551471 | Ionization film-forming method and apparatus | Masahiro Kanai, Atsushi Koike, Katsunori Oya | 2003-04-22 |
HY
Hirohito Yamaguchi
Overall (2003): #209,915 of 273,478Top 80%
1
Patents 2003