Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482877 | Polycarbonate resin composition for optical use | Kazushige Inoue, Hiromi Ishida, Theodorus Lambertus Hoeks | 2002-11-19 |
| 6271290 | Polycarbonate resin composition for optical use | Kazushige Inoue, Hiromi Ishida, Theodorus Lambertus Hoeks | 2001-08-07 |