Inventor

UTAGAWA TADASHI

JP3 patents

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

TOKYO SHIBAURA ELECTRIC CO

2 patents

US4567502AJan 28, 1986

Planar type semiconductor device with a high breakdown voltage

TOKYO SHIBAURA ELECTRIC CO46 citations88

US4500744AFeb 19, 1985

Photovoltaic device

TOKYO SHIBAURA ELECTRIC CO15 citations69

INT SUPERCONDUCTIVITY TECH

1 patent

US6011981AJan 4, 2000

Oxide superconductor multilayered film and oxide superconductor josephson device

INT SUPERCONDUCTIVITY TECH40 citations89