Inventor

ATAKA TOSHIEI

JP3 patents

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

KYOWA GAS CHEM IND CO LTD

2 patents

US4460403AJul 17, 1984

2,3-Dicyano 6 phenyl pyrazine herbicides

KYOWA GAS CHEM IND CO LTD6 citations59

US4259489AMar 31, 1981

2,3-Dicyanopyrazines

KYOWA GAS CHEM IND CO LTD4 citations59

KURARAY CO

1 patent

US5118487AJun 2, 1992

Process for producing chlorosulfonyl isocyanate

KURARAY CO5 citations53