Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821617 | Wafer and production thereof | Fumio Odaka, Toshikazu Shinogaya | 2004-11-23 |
| 6746776 | Laminated structure, and manufacturing method thereof | Masato Yoshikawa | 2004-06-08 |
SK
Sho Kumagai
Overall (2004): #41,559 of 270,089Top 20%
2
Patents 2004