Inventor

IJUIN YASUHARU

3 patents

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

SAGAMI CHEM RES

2 patents

US3973186AAug 3, 1976

Gas analyzing method and apparatus for performng the same

SAGAMI CHEM RES21 citations76

US4607521AAug 26, 1986

Method of improving response characteristics of gas sensor using microwave spectrometer

SAGAMI CHEM RES16 citations66

NIPPON SHOJI KAISHA LTD

1 patent

US5801178ASep 1, 1998

Aniline derivative having polyunsaturated fatty acid residue and use thereof

NIPPON SHOJI KAISHA LTD0 citations47