Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499661 | Process for producing highly polymerized aromatic polycarbonate resin | Yoshinori Isahaya, Atsushi Hirashima, Maki Ito, Jun Hayakawa, Takehiko Isobe +2 more | 2016-11-22 |
| 9458290 | Process for preparing highly polymerized aromatic polycarbonate resin | Yoshinori Isahaya, Atsushi Hirashima, Maki Ito, Jun Hayakawa, Takehiko Isobe +2 more | 2016-10-04 |
| 9428608 | Aromatic polycarbonate resin composition | Yoshinori Isahaya, Atsushi Hirashima, Maki Ito, Jun Hayakawa, Takehiko Isobe +2 more | 2016-08-30 |
| 9353216 | High-fluidity polycarbonate copolymer, process for production highly polymerized aromatic polycarbonate resin and aromatic polycarbonate compound | Yoshinori Isahaya, Atsushi Hirashima, Maki Ito, Jun Hayakawa, Takehiko Isobe +2 more | 2016-05-31 |
| 9243106 | Method for continuous production of high molecular weight polycarbonate resin | Yoshinori Isahaya, Atsushi Hirashima, Maki Ito, Jun Hayakawa, Takehiko Isobe +2 more | 2016-01-26 |