Inventor
TAMURA NOBUHIRO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “TAMURA NOBUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
11 patentsUS4249019AFeb 3, 1981
Process for producing carboxylic esters
ASAHI CHEMICAL IND50 citations92
US4113970ASep 12, 1978
Process for producing 1,4-diacyloxybutene-2
ASAHI CHEMICAL IND19 citations82
US4279836AJul 21, 1981
Hydroxamic acid derivative and method of preparing metoclopramide using same
ASAHI CHEMICAL IND8 citations73
US4146730AMar 27, 1979
Method for obtaining glutaric acid, succinic acid, and adipic acid from an acid mixture comprising them
ASAHI CHEMICAL IND12 citations73
US4236034ANov 25, 1980
Process for producing tert-butanol from mixed butylenes
ASAHI CHEMICAL IND16 citations69
US4329462AMay 11, 1982
Process for producing carboxylic amides
ASAHI CHEMICAL IND4 citations62
US4256645AMar 17, 1981
Process for producing glucona-delta-lactone from glucose
ASAHI CHEMICAL IND3 citations62
US4250110AFeb 10, 1981
Method of preparing metoclopramide
ASAHI CHEMICAL IND3 citations62
US3950434AApr 13, 1976
Method for producing biphenyls
ASAHI CHEMICAL IND6 citations62
US4297503AOct 27, 1981
Novel benzamide derivative and method of preparing metoclopramide using same
ASAHI CHEMICAL IND0 citations51
US3932549AJan 13, 1976
Process for preparing tert-butylstyrene
ASAHI CHEMICAL IND1 citations51
TOSHIBA LIGHTING & TECHNOLOGY
5 patentsUS7053554B2May 30, 2006
Bulb-shaped fluorescent lamp and illumination device
TOSHIBA LIGHTING & TECHNOLOGY12 citations83
US6657389B2Dec 2, 2003
Glow discharge lamp, electrode thereof and luminaire
TOSHIBA LIGHTING & TECHNOLOGY6 citations71
US7592742B2Sep 22, 2009
Fluorescent lamp, bulb-shaped fluorescent lamp, and lighting apparatus
TOSHIBA LIGHTING & TECHNOLOGY3 citations62
US7141932B2Nov 28, 2006
Metal halide lamp and automotive headlamp apparatus
TOSHIBA LIGHTING & TECHNOLOGY5 citations62
US7116050B2Oct 3, 2006
Metal halide lamp, headlight apparatus for vehicle using the same, and method of manufacturing metal halide lamp
TOSHIBA LIGHTING & TECHNOLOGY0 citations49