Inventor

UBAYAMA TAKASHI

JP3 patents

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

YAMAHA CORP

2 patents

US7254644B2Aug 7, 2007

Communication method and system for transmission and reception of packets collecting sporadically input data

YAMAHA CORP26 citations87

US5025173AJun 18, 1991

EFM-signal comparator

YAMAHA CORP2 citations61

NIPPON MUSICAL INSTRUMENTS MFG

1 patent

US4402245ASep 6, 1983

Electronic musical instrument with special tone generator

NIPPON MUSICAL INSTRUMENTS MFG7 citations71