Inventor
OGAWA YUDAI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA YUDAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENKA COMPANY LTD
2 patentsUS10385209B2Aug 20, 2019
Polyamide-based fiber for artificial hair having exceptional dripping resistance upon combustion
DENKA COMPANY LTD1 citations55
US9756886B2Sep 12, 2017
Artificial hair fiber having shape memory and shape restoration function, artificial hair fiber having excellent flame resistance, and artificial hair fiber having low gloss appearance
DENKA COMPANY LTD1 citations45