Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8283252 | Method of manufacturing semiconductor wafer | Toru Taniguchi, Satoshi Matagawa, Seiji Harada, Isoroku Ono, Mitsuhiro Endo +1 more | 2012-10-09 |
| 7867877 | Method for manufacturing SOI wafer | Akihiko Endo | 2011-01-11 |
| 7589023 | Method of manufacturing semiconductor wafer | Toru Taniguchi, Satoshi Matagawa, Seiji Harada, Isoroku Ono, Mitsuhiro Endo +1 more | 2009-09-15 |
| 6663708 | Silicon wafer, and manufacturing method and heat treatment method of the same | Takaaki Shiota, Yoshihisa Nonogaki, Yoshinobu Nakada, Hisashi Furuya, Hiroshi Koya +3 more | 2003-12-16 |