Inventor
HAENO AKIRA
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HAENO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER ELECTRONIC CORP
7 patentsUS4823056AApr 18, 1989
Pulse-width modulation drive circuit
PIONEER ELECTRONIC CORP25 citations89
US4701902AOct 20, 1987
Automatic loading disc player
PIONEER ELECTRONIC CORP20 citations81
US4879705ANov 7, 1989
Automatic loading disc player
PIONEER ELECTRONIC CORP15 citations73
US4829502AMay 9, 1989
Automatic loading disc player
PIONEER ELECTRONIC CORP12 citations73
US4551642ANov 5, 1985
Level shifting circuit
PIONEER ELECTRONIC CORP14 citations72
US5109365AApr 28, 1992
Record information reproducing method with content identifiers
PIONEER ELECTRONIC CORP15 citations71
US4558213ADec 10, 1985
Pickup level control device for a system for reading out recorded information
PIONEER ELECTRONIC CORP5 citations60