Inventor

MYOKEN HIDEHIKO

JP2 patents

⚠️ This page may combine multiple inventors who share the name “MYOKEN HIDEHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO SEIKA CHEMICALS

1 patent

US7829730B2Nov 9, 2010

Process for production of methylene disulfonate compound

SUMITOMO SEIKA CHEMICALS3 citations57

MASUHARA YUSAKU

1 patent

US8540904B2Sep 24, 2013

Composition for ultraviolet absorbent substance and ultraviolet absorbent substance comprising same

MASUHARA YUSAKU0 citations26