Inventor
ITOH SHIGEKAZU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “ITOH SHIGEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
5 patentsUS6147650ANov 14, 2000
Antenna device and radio device comprising the same
MURATA MANUFACTURING CO81 citations95
US6140968AOct 31, 2000
Surface mount type circularly polarized wave antenna and communication apparatus using the same
MURATA MANUFACTURING CO43 citations92
US6437744B1Aug 20, 2002
Circularly polarized wave antenna device
MURATA MANUFACTURING CO8 citations73
US6262683B1Jul 17, 2001
Circularly polarized wave antenna and wireless apparatus
MURATA MANUFACTURING CO8 citations73
US6483465B2Nov 19, 2002
Circularly polarized wave antenna and manufacturing method therefor
MURATA MANUFACTURING CO6 citations62
KUMIAI CHEMICAL INDUSTRY CO
3 patentsUS4163661AAug 7, 1979
Phenoxyphenoxy crotonic acid derivatives and herbicidal composition
KUMIAI CHEMICAL INDUSTRY CO13 citations72
US4360375ANov 23, 1982
Phenoxyphenoxy unsaturated derivatives and herbicidal composition
KUMIAI CHEMICAL INDUSTRY CO2 citations61
US4263040AApr 21, 1981
Phenoxyphenoxy unsaturated derivatives and herbicidal composition
KUMIAI CHEMICAL INDUSTRY CO1 citations51