Inventor

YAMAZAKI YOKO

JP4 patents

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

MITSUBISHI GAS CHEMICAL CO

2 patents

US4920164AApr 24, 1990

Epoxy resin composition

MITSUBISHI GAS CHEMICAL CO54 citations94

US4923912AMay 8, 1990

Epoxy resin composition

MITSUBISHI GAS CHEMICAL CO28 citations91

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

USD339370SSep 14, 1993

Copying machine

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations72

SEIKO EPSON CORP

1 patent

US9817236B2Nov 14, 2017

Controller and image display system having multiple attachment members

SEIKO EPSON CORP1 citations50