Inventor

SUGIHARA YUKIO

JP2 patents

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

NMB SEMICONDUCTOR KK

1 patent

US5096477AMar 17, 1992

Clean air room for a semiconductor factory

NMB SEMICONDUCTOR KK114 citations91

NIKKO PHARMACEUTICAL CO LTD

1 patent

US4459284AJul 10, 1984

Permanent waving composition comprising amino acids

NIKKO PHARMACEUTICAL CO LTD31 citations79