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Inventor

Hideki Kawashima

Inventor
Kawasaki, JP

Overview

22→
Patents
2007–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 22 as inventor

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

B41Jprimary
B41JTypewriters16%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables16%
Y02TClimate change mitigation technologies related to transportation9%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60LPropulsion of electrically-propelled vehicles7%
B60WConjoint control of vehicle sub-units of different type or different function7%
H04NPictorial communication, e.g. television5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,727,155Electronic apparatus for cooling heating element202010,411,229Electronic apparatus having lock mechanism for locking battery accommodated in battery compartment201910,232,715Vehicle control apparatus for hybrid vehicles201910,185,206Lens barrel, lens driving device, and image pickup apparatus201910,000,205Fail-safe control apparatus for hybrid vehicles20189,741,981'Electronic apparatus having lock mechanism for locking battery accommodated in battery compartment'20179,376,167'Frictional resistance reduction device for ship'20168,973,498'Recording apparatus'20158,876,034'Sheet storage cassette and printing apparatus'20148,672,471'Feeding apparatus'20148,339,432'Conveyance mechanism, recording apparatus including the conveyance mechanism, and roll paper conveyance method using the conveyance mechanism'20128,147,157'Recording apparatus'20128,085,412'Sheet conveying apparatus, sheet conveying method, and image forming apparatus'20117,703,999'Sheet feeder, image-forming apparatus, and image-reading apparatus'20107,637,499'Sheet feeding apparatus and recording apparatus'20097,611,142'Sheet conveying apparatus and image forming apparatus equipped therewith'20097,593,737'Transportation management system, transportation management method, communication sheet, and communication antenna'20097,575,383'Recording apparatus'20097,487,026'Vehicle drive force control apparatus'20097,441,616'Generated power control system'20087,441,772'Sheet-conveying device'20087,242,417'Printer and printing method'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2020Patents assigned to CANON KK (15)· patent assignee history
2007–2012Based in Yokohama, JP· patent location history
2008–2019Patents assigned to NISSAN MOTOR (4)· patent assignee history
2008–2009Based in Sagamihara, JP· patent location history
2009–2015Based in Kawasaki, JP· patent location history
2011–2016Patents assigned to KAWASHIMA HIDEKI (7)· patent assignee history
2011–2012Patents assigned to NISHITANI HITOSHI (2)· patent assignee history
2012Patents assigned to CANON KABISHIKI KAISHA (1)· patent assignee history
2016–2020Based in Tokyo, JP· patent location history
2018–2019Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK152007–2020
KAWASHIMA HIDEKIself72011–2016
NISSAN MOTOR42008–2019
NISHITANI HITOSHI22011–2012
CANON KABISHIKI KAISHA12012
Locations
LocationPatentsSpan
Kawasaki, JP72009–2015
Tokyo, JP52016–2020
Yokohama, JP52007–2012
Kanagawa, JP22018–2019
Sagamihara, JP22008–2009