Inventor
Makoto Umehara
Inventor
Kawasaki, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication40%
H04JMultiplex communication13%
H04WWireless communication networks13%
G02BOptical elements, systems or apparatus7%
G06FElectric digital data processing7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%
H04SStereophonic systems7%
PatentTitleYear
10,791,572Communication apparatus that permits high frequency utilization efficiency while reducing interference, control method, and storage medium20209,805,691'Display, control method, and storage medium'20179,320,004'Communication apparatus, control method for communication apparatus, and storage medium storing program'20168,942,261'Transmission apparatus and method'20158,837,516'Communication apparatus, communication system, communication apparatus control method and non-transitory computer-readable storage medium'20148,831,007'Communication system, method of controlling the same, and storage medium'20148,411,768'Communication system, transmission apparatus, and receiving apparatus'20138,184,662'Communication system, communication apparatus, and control method thereof'20128,165,238'Bi-directional communication system, communication apparatus, and control method of communication apparatus'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to CANON KK (9)· patent assignee history
2012–2014Patents assigned to UMEHARA MAKOTO (4)· patent assignee history
2012–2014Patents assigned to TAKADA TOMOYUKI (2)· patent assignee history
2012–2020Based in Kawasaki, JP· patent location history
2014Patents assigned to ASAI HITOSHI (1)· patent assignee history
2014Patents assigned to TACHIWA WATARU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 9 | 2012–2020 |
| UMEHARA MAKOTOself | 4 | 2012–2014 |
| TAKADA TOMOYUKI | 2 | 2012–2014 |
| ASAI HITOSHI | 1 | 2014 |
| TACHIWA WATARU | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 9 | 2012–2020 |