Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083150 | Noncontact information storage medium and method for manufacturing same | Daisuke Sakurai | 2011-12-27 |
| 6985363 | Card type recording medium and production method therefor | Yoshihiko Yagi, Kazuhiro Uji, Kenichi Yamamoto | 2006-01-10 |
| 6966964 | Method and apparatus for manufacturing semiconductor device | Koujiro Nakamura, Yoshihiko Yagi, Kazuto Nishida | 2005-11-22 |