Inventor
TSUKAMOTO MASAKAZU
JP7 patents
⚠️ This page may combine multiple inventors who share the name “TSUKAMOTO MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSIN ELECTRIC CO LTD
3 patentsUS6326796B1Dec 4, 2001
Harmonic measuring method and a current injection device for harmonic measurement
NISSIN ELECTRIC CO LTD35 citations90
US6208945B1Mar 27, 2001
Harmonic component measuring method for power system
NISSIN ELECTRIC CO LTD37 citations90
US6114859ASep 5, 2000
Harmonic characteristic measuring method and harmonic characteristic measuring apparatus
NISSIN ELECTRIC CO LTD38 citations90