Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8173521 | Method for manufacturing bonded wafer | Norihiro Kobayashi, Hiroji Aga, Nobuhiko Noto | 2012-05-08 |
| 7521334 | Method for producing direct bonded wafer and direct bonded wafer | Norihiro Kobayashi, Toru Ishizuka, Tomohiko Ohta, Hiroji Aga | 2009-04-21 |