Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663923 | Glass panel | Toru Futagami, Koichi Sakaguchi, Shigeki Nakagaki | 2003-12-16 |
| 6523735 | Method of manufacturing bonded assembly | Koichi Sakaguchi, Shigeki Nakagaki, Yoshikazu Toshikiyo | 2003-02-25 |