Inventor

TANABE ISAO

JP3 patents

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

HITACHI LTD

2 patents

US4581628AApr 8, 1986

Circuit programming by use of an electrically conductive light shield

HITACHI LTD60 citations95

US4463073AJul 31, 1984

Method and apparatus for redressing defective photomask

HITACHI LTD59 citations95

TANABE ISAO

1 patent

US4402931ASep 6, 1983

Process for producing manganese dioxide

TANABE ISAO33 citations88