Inventor

Masaya Kano

Inventor

Hamamatsu, JP

Overview

1997–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Sprimary

H04SStereophonic systems28%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers21%

H04NPictorial communication, e.g. television12%

G08CTransmission systems for measured values, control or similar signals7%

H04BTransmission7%

G06FElectric digital data processing5%

G11BInformation storage based on relative movement between record carrier and transducer5%

G04GElectronic time-pieces2%

G08BSignalling systems, e.g. personal calling systems2%

G10KSound-producing devices2%

PatentTitleYear

10,652,658System, control method, and control terminal2020 10,555,083Connection state determination system for speakers, acoustic device, and connection state determination method for speakers2020 10,489,107Instruction information transmitting apparatus, instruction information transmitting system, and instruction information transmitting method2019 10,417,105Connection confirmation system, connection detection apparatus, and connection confirmation method2019 10,264,233Content reproducing apparatus and content reproducing method2019 10,165,382Signal processing device, audio signal transfer method, and signal processing system2018 9,883,317'Audio signal processing apparatus'2018 9,807,537'Signal processor and signal processing method'2017 9,743,214'Sound processing apparatus and parameter setting method'2017 8,923,526'Audio device'2014 8,565,451'Audio signal output device'2013 8,130,982'Signal amplifying apparatus, amplification system, and signal amplification method'2012 7,483,759'Remote control method and apparatus, remote controller, and apparatus and system based on such remote control'2009 7,359,757'Remote control method and apparatus, remote controller, and apparatus and system based on such remote control'2008 7,191,024'Remote control method and apparatus, remote controller, and apparatus and system based on such remote control'2007 6,892,350'Audio system with customization of information display'2005 5,612,832'Cassette deck of a car stereo'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Based in Saitama, JP· patent location history

2005–2020Patents assigned to YAMAHA CORP (14)· patent assignee history

2005–2020Based in Hamamatsu, JP· patent location history

2012–2017Patents assigned to KANO MASAYA (4)· patent assignee history

2012–2013Patents assigned to KAWAI HIRONARI (2)· patent assignee history

2013–2017Patents assigned to KUMAGAI KUNIHIRO (3)· patent assignee history

2014Patents assigned to FUJIWARA KAZUNOBU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
YAMAHA CORP	14	2005–2020
KANO MASAYAself	4	2012–2017
KUMAGAI KUNIHIRO	3	2013–2017
KAWAI HIRONARI	2	2012–2013
FUJIWARA KAZUNOBU	1	2014

Locations

Location	Patents	Span
Hamamatsu, JP	16	2005–2020
Saitama, JP	1	1997