Inventor

KAWAGUCHI MASASHI

JP20 patents

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

KAWAGUCHI MASASHI

SHARP KK

Glass sealed thin-film electroluminescent display panel free of moisture and the fabrication method thereof

Circuit and method for driving a thin-film EL panel

Thin-film electroluminescent display panel sealed by glass substrates and the fabrication method thereof

Oxygen atom containing film for a thin-film electroluminescent element

Layer structure of thin-film electroluminescent display panel

Structure of thin electroluminescent display panel sealed by glass substrates

Thin-film EL display panel drive

Method and apparatus for driving a thin-film EL panel

Method of manufacturing a thin-film electroluminescent display element

Structure of thin-film electroluminescent display panel sealed by glass substrates

Aging method for thin-film electroluminescent display element

Transparent electrodes of thin-film electroluminescence panel

Aging method for thin-film electroluminescent display panel

Thin-film electroluminescent element

NOMURA RES INST LTD

NFT issuing system

Data holding system

Apparatus and system for zero-knowledge proof performed in multi-party computation

Device for secret sharing-based multi-party computation

FURUKAWA SEISAKUSHO KK

Automatic packaging apparatus

HITACHI LTD

Method of removing minuscule solid particles from liquid and system therefor