Inventor

Takumi Kimura

Inventor
Tokyo, JP

Overview

15→
Patents
1997–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 15 as inventor

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

H02Jprimary
H02JElectric power networks11%
H04NPictorial communication, e.g. television11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
G01RMeasuring electric variables5%
G06FElectric digital data processing5%
H04LTransmission of digital information, e.g. telegraphic communication5%
H04WWireless communication networks5%
B41JTypewriters3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2020Based in Tokyo, JP· patent location history
2000Patents assigned to KEIHIN CORP (2)· patent assignee history
2000Based in Miyagi, JP· patent location history
2016–2020Patents assigned to GS YUASA INT LTD (2)· patent assignee history
2016–2020Based in Kyoto, JP· patent location history
2018–2020Patents assigned to CANON KK (4)· patent assignee history
2020Patents assigned to NIPPON TELEGRAPH & TELEPHONE (2)· patent assignee history
2020Patents assigned to BRIDGESTONE CORP (1)· patent assignee history
2020Based in Musashino, JP· patent location history
2021Based in Nagakute-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK42018–2020
GS YUASA INT LTD22016–2020
KEIHIN CORP22000
NIPPON TELEGRAPH & TELEPHONE22020
BRIDGESTONE CORP12020
Locations
LocationPatentsSpan
Tokyo, JP61997–2020
Musashino, JP22020
Kyoto, JP22016–2020
Miyagi, JP22000
Nagakute-shi, JP12021