Inventor

NAGAO MASATO

JP5 patents

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

HITACHI LTD

2 patents

US4128762ADec 5, 1978

Apparatus for measuring mechanical stress using white X-rays

HITACHI LTD17 citations69

US4303473ADec 1, 1981

Torus type vacuum shell

HITACHI LTD3 citations55

NISSAN CHEMICAL IND LTD

1 patent

US10023530B2Jul 17, 2018

Diamine, polyamic acid, and polyimide

NISSAN CHEMICAL IND LTD0 citations48

NAGAO MASATO

1 patent

US8901353B2Dec 2, 2014

Polyimide precursor, polyimide, and liquid crystal aligning agent

NAGAO MASATO1 citations41

SAKUMOTO NAOKI

1 patent

US8829153B2Sep 9, 2014

Polyimide precursor composition containing polyamic acid alkyl ester

SAKUMOTO NAOKI1 citations35