Inventor

YAMAMOTO TADATSUGU

2 patents

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

ASAHI CHEMICAL IND

1 patent

US4080425AMar 21, 1978

Elimination of nitrogen oxides from exhaust gases with nitriles

ASAHI CHEMICAL IND11 citations70

MITSUBISHI ELECTRIC CORP

1 patent

US12119314B2Oct 15, 2024

Semiconductor device and method for manufacturing semiconductor device

MITSUBISHI ELECTRIC CORP0 citations46