Inventor

URAYAMA NORIHISA

JP3 patents

⚠️ This page may combine multiple inventors who share the name “URAYAMA NORIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON DENSHI KK

1 patent

US6246226B1Jun 12, 2001

Method and apparatus for detecting tire revolution using magnetic field

CANON DENSHI KK28 citations91

PIONEER ELECTRONIC CORP

1 patent

US4766580AAug 23, 1988

Information reproducing system with improved response to intermittent power supply

PIONEER ELECTRONIC CORP21 citations78

CANON KK

1 patent

US6232767B1May 15, 2001

Method and apparatus for detecting wheel revolution using magnetic field

CANON KK14 citations72