Inventor

TAJIMA KOICHI

JP3 patents

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

TOKYO SHIBAURA ELECTRIC CO

2 patents

US4493733AJan 15, 1985

Corrosion-resistant non-magnetic steel retaining ring for a generator

TOKYO SHIBAURA ELECTRIC CO27 citations91

US4406698ASep 27, 1983

Martensitic stainless cast steel having high cavitation erosion resistance

TOKYO SHIBAURA ELECTRIC CO4 citations61

ORION ELECTRIC CO LTD

1 patent

US7077527B2Jul 18, 2006

Rear-projection type imaging device

ORION ELECTRIC CO LTD5 citations56