Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11214681 | Flame-retardant polycarbonate resin composition, sheet and film using same, and manufacturing method for each | Atsuhiro Tokita, Junya ASANO | 2022-01-04 |
| 10696818 | Flame-retardant polycarbonate resin composition, sheet and film using same, and manufacturing method for each | Atsuhiro Tokita, Hiroki Ishii | 2020-06-30 |
| 10508191 | Flame-retardant polycarbonate resin composition, sheet and film each using same, and method for producing said sheet or film | Hiroki Ishii, Atsuhiro Tokita | 2019-12-17 |
| 8835534 | Aromatic polycarbonate resin composition, method for producing the resin composition, and molded article of the same | Yasushi Ogawa, Yutaka Shiraishi | 2014-09-16 |
| 7616858 | Light guiding plate made of transparent resin, surface-emitting light source apparatus and process for manufacturing light guiding plate | Hisashi Tahara | 2009-11-10 |