Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798572 | Transmission screen sheet and transmission screen comprising the same | Masanao Jinno, Makoto Honda, Michihisa Ide | 2004-09-28 |
| 5463013 | Modified aromatic polycarbonate resin, modified aromatic polyester carbonate resin, modified polyarylate, and molded articles therefrom | Toshimasa Tokuda, Ikkoh Furukawa | 1995-10-31 |
| 4762873 | Polycarbonate resin composition | Osamu Ohara | 1988-08-09 |
| 4670479 | Polycarbonate resin composition useful in optical applications | — | 1987-06-02 |