Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523701 | Elongated rib for cassette and substrate cassette | Toshio Yoshida, Yuji Amano, Taimi Oketani, Masayuki Tsuji | 2003-02-25 |
IS
Isao Saraoka
Overall (All Time): #3,503,393 of 4,157,543Top 85%
1
Patents All Time