Inventor
KIMURA AKIHITO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “KIMURA AKIHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROLAND CORP
15 patentsUSD776190SJan 10, 2017
Electronic musical instrument with keyboard
ROLAND CORP22 citations93
USD780161SFeb 28, 2017
Electronic musical instrument
ROLAND CORP17 citations92
USD705753SMay 27, 2014
Amplified speaker
ROLAND CORP22 citations92
USD1066294SMar 11, 2025
Audio video mixer
ROLAND CORP7 citations82
USD813842SMar 27, 2018
Controller for a digital audio player
ROLAND CORP13 citations81
USD806058SDec 26, 2017
Controller for a digital audio player
ROLAND CORP10 citations81
USD1038079SAug 6, 2024
Audio mixer
ROLAND CORP4 citations74
USD988397SJun 6, 2023
Electronic musical instrument
ROLAND CORP5 citations74
USD940231SJan 4, 2022
Electronic musical instrument
ROLAND CORP5 citations73
USD866523SNov 12, 2019
Electronic musical instrument
ROLAND CORP5 citations73
USD974332SJan 3, 2023
AV mixer
ROLAND CORP5 citations69
USD1038080SAug 6, 2024
Audio mixer
ROLAND CORP0 citations62
USD1054400SDec 17, 2024
Audio video mixer
ROLAND CORP0 citations59
USD1053852SDec 10, 2024
Audio video mixer
ROLAND CORP0 citations59
USD999817SSep 26, 2023
Electronic musical instrument
ROLAND CORP0 citations57
TOKAI RIKA CO LTD
4 patentsUS7068223B2Jun 27, 2006
Multiaxial antenna chip
TOKAI RIKA CO LTD24 citations92
US9070279B2Jun 30, 2015
Electronic key registration system
TOKAI RIKA CO LTD11 citations84
US7466216B2Dec 16, 2008
Security control system
TOKAI RIKA CO LTD14 citations83
US7148584B2Dec 12, 2006
Lock control apparatus for use in vehicle
TOKAI RIKA CO LTD4 citations60