P

Inventor

MAEDA ISAMU

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

NIPPON CATALYTIC CHEM IND

4 patents
US5741948AApr 21, 1998

Process for production of (poly) alkylene glycol monoalkyl ether

NIPPON CATALYTIC CHEM IND41 citations91
US4020059AApr 26, 1977

Process for preparing tertiary amines

NIPPON CATALYTIC CHEM IND16 citations73
US6037501AMar 14, 2000

Process for producing fluorene or its derivatives

NIPPON CATALYTIC CHEM IND6 citations62
US5760280AJun 2, 1998

Production process for aromatic compounds

NIPPON CATALYTIC CHEM IND2 citations56

SUMITOMO CHEMICAL CO

4 patents
US4431775AFeb 14, 1984

Process for vulcanizing rubber at a low temperature

SUMITOMO CHEMICAL CO12 citations73
US4248987AFeb 3, 1981

Process for vulcanizing rubber at a low temperature

SUMITOMO CHEMICAL CO12 citations73
US4310443AJan 12, 1982

Process for vulcanizing halogen containing rubber composition at a low temperature

SUMITOMO CHEMICAL CO3 citations62
US4166892ASep 4, 1979

Process for vulcanizing rubber at a low temperature

SUMITOMO CHEMICAL CO3 citations62

KANKYO SOUKEN CONSULTANT CO LT

1 patent
US4691900ASep 8, 1987

Metal melting furnace

KANKYO SOUKEN CONSULTANT CO LT27 citations88

SCANDINAVIA HOME CO LTD

1 patent
US6195954B1Mar 6, 2001

Method of improving durability of a building, building, far-infrared radiation thermal storage floor heating system, and method of improving soil of building lot

SCANDINAVIA HOME CO LTD8 citations68

YOSHIDA KOGYO KK

1 patent
US4002278AJan 11, 1977

Method and apparatus for feeding a filler cord for slide fasteners

YOSHIDA KOGYO KK2 citations59