Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832049 | Optical Module | Yasuhide Kuroda, Masakazu Kishi, Satoru Yamada, Kenichiro Tsubone, Yuji Miyaki +2 more | 2004-12-14 |
| 6797391 | Stain resistant coating compositions, methods of coating and coated articles | Kishio Shibato, Shinichi Ikehara, Keisuke Kojima | 2004-09-28 |