Inventor

WATAHIKI YUKI

JP2 patents

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

SADASUE KAZUYUKI

1 patent

US9153830B2Oct 6, 2015

Separation membrane for solid polymer fuel cell and separation membrane-catalyst electrode assembly

SADASUE KAZUYUKI2 citations55

TOKUYAMA CORP

1 patent

US7964541B2Jun 21, 2011

Lubricant composition for polishing a magnetic head with fixed abrasive grains

TOKUYAMA CORP1 citations46