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Inventor

Shuhei Maeda

Inventor
Kanagawa, JP

Overview

26→
Patents
1996–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 26 as inventor

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

H02Jprimary
H02JElectric power networks22%
H04BTransmission17%
H01FMagnets6%
B60LPropulsion of electrically-propelled vehicles5%
H03CModulation4%
H03DDemodulation or transference of modulation from one carrier to another4%
H03HImpedance networks, e.g. resonant circuits4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
G05FSystems for regulating electric or magnetic variables3%
H01LSemiconductor devices3%
PatentTitleYear
10,860,080Storage device, semiconductor device, electronic component, and electronic device202010,832,829Insulated electric wire and varnish for forming insulating layer202010,615,849Power receiving device and power feeding system202010,491,183Power feeding device and wireless power feeding system201910,200,573Imaging device, operation method thereof, and electronic device201910,110,068Wireless power feeding system and wireless power feeding method201810,081,943Pregrouted PC steel material and method for hardening pregrout layer thereof201810,044,224Power feeding device, wireless power feeding system using the same and wireless power feeding method20189,998,003DC-DC converter, power receiving device, and power feeding system20189,934,740Display system and electronic device20189,912,170'Power feeding device, power receiving device, and wireless power feed system'20189,847,675Power receiving device and power feeding system20179,837,977Power feeding device and wireless power feeding system20179,673,867'Power transmission device and power feeding system'20179,641,223'Power receiving device and power feeding system'20179,477,249'DC-DC converter, power receiving device, and power feeding system'20169,472,974'Wireless power feeding system and wireless power feeding method'20169,391,476'Power feeding device, wireless power feeding system using the same and wireless power feeding method'20169,391,674'Power feeding system and power feeding method'20169,054,544'Power feeding device, power receiving device, and wireless power feed system'20159,024,482'Power feeding device and wireless power feeding system'20158,901,777'Wireless power feeding system and wireless power feeding method'20148,836,170'Wireless power feeding system and wireless power feeding method'20148,811,901'Wireless power feeding system and wireless power feeding method'20148,540,161'Semiconductor device and method for manufacturing the same'20135,540,746'Glass forming apparatus'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2020Based in Kanagawa, JP· patent location history
2013–2020Patents assigned to SEMICONDUCTOR ENERGY LAB (23)· patent assignee history
2013–2016Patents assigned to MAEDA SHUHEI (7)· patent assignee history
2013–2016Patents assigned to SATO MISAKO (7)· patent assignee history
2013–2014Patents assigned to SHIONOIRI YUTAKA (3)· patent assignee history
2013Based in Fuchu, JP· patent location history
2014–2016Patents assigned to KAMATA KOICHIRO (6)· patent assignee history
2014–2018Based in Tokyo, JP· patent location history
2015–2020Based in Fujisawa, JP· patent location history
2018–2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEMICONDUCTOR ENERGY LAB232013–2020
MAEDA SHUHEIself72013–2016
SATO MISAKO72013–2016
KAMATA KOICHIRO62014–2016
SHIONOIRI YUTAKA32013–2014
Locations
LocationPatentsSpan
Kanagawa, JP141996–2020
Tokyo, JP72014–2018
Fujisawa, JP22015–2020
Osaka, JP22018–2020
Fuchu, JP12013