Inventor

IIJIMA SUSUMU

JP4 patents

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

SUMITOMO CHEMICAL CO

3 patents

US4789709ADec 6, 1988

HITACHI LTD

1 patent

US5384516AJan 24, 1995

Information processing apparatus including a control circuit for controlling a liquid crystal display illumination based on whether illuminatio power is being supplied from an AC power source or from a battery

HITACHI LTD121 citations97

IIJIMA SUSUMU

SUMITOMO CHEMICAL CO

Process for the production of heat resistant thermoplastic copolymer

Process for the production of heat resistant methacrylic resin

Vinyl chloride-based plastisol

HITACHI LTD

Information processing apparatus including a control circuit for controlling a liquid crystal display illumination based on whether illuminatio power is being supplied from an AC power source or from a battery