Inventor
TOMONARI YASUHIKO
JP4 patents
Patents
4 patentsUS11261294B2Mar 1, 2022
Thermoplastic resin and optical member
TEIJIN LTD4 citations70
US12240944B2Mar 4, 2025
Optical lens
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US11339249B2May 24, 2022
Compound having fluorene skeleton, and method for manufacturing same
TEIJIN LTD0 citations54
US10017629B2Jul 10, 2018
Polyethylene-2,6-naphthalate composition with excellent blow moldability, and molded product thereof
TEIJIN LTD0 citations33