Inventor
KOHARA MASARU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KOHARA MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS7057910B2Jun 6, 2006
Semiconductor device and control method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations80
US7126514B2Oct 24, 2006
Inverter control device and inverter control method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations71
US6707406B2Mar 16, 2004
Semiconductor device for inverter control and control method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations70
US6573849B2Jun 3, 2003
Semiconductor device having a plurality of AD converters for inverter control of a motor and method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations70
US6661364B2Dec 9, 2003
Semiconductor device for inverter controlling
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations59