Inventor
KUROZUMI SEIJI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KUROZUMI SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS5013956AMay 7, 1991
Lining material and ultrasonic wave driven motor using lining material
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD305 citations96
US5777405AJul 7, 1998
Damping member for minimotor and minimotor equipped with the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US5830258ANov 3, 1998
Method of recovering resources in resin-molded electrical rotating device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations71
US5927861AJul 27, 1999
Motor assembly having ion implantation on sliding surfaces
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations57
PANASONIC IP MAN CO LTD
2 patentsUS9424966B2Aug 23, 2016
Method for forming electrical connection structure part, method for producing aluminum wire with terminal, electrical connection structure part, motor provided with electrical connection structure part, and electrical device provided with motor provided with electrical connection structure part, aluminum wire with terminal, motor provided with aluminum wire with terminal, and electrical device provided with motor provided with aluminum wire with terminal
PANASONIC IP MAN CO LTD4 citations69
US9966813B2May 8, 2018
Electric motor and electric device equipped with same
PANASONIC IP MAN CO LTD5 citations65