Inventor

Takaaki Fujii

Inventor

Saitama, JP

Overview

30→

Patents

1988–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 30 as inventor

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

Y02Tprimary

Y02TClimate change mitigation technologies related to transportation9%

G05BControl or regulating systems in general8%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling7%

B60LPropulsion of electrically-propelled vehicles7%

Y10TTechnical subjects covered by former us classification7%

B62KCycles5%

B62MRider propulsion of wheeled vehicles or sledges5%

F02DControlling combustion engines4%

G01NInvestigating or analysing materials by determining their chemical or physical properties4%

LOC024%

PatentTitleYear

10,802,462Machining condition selecting device for machine tool2020 10,695,882Cutting fluid supply device of machine tool2020 10,639,753Machine tool and plastic forming method2020 10,620,164Diagnostic device and diagnostic method2020 10,245,691Controller for machine tool2019 10,118,227Machine tool and workpiece flattening method2018 10,007,252Machine tool controller2018 9,720,226'Machine tool including viewing window controller'2017 D0778779'Buckle'2017 D0778208'Buckle'2017 9,301,579'Waterproof slide fastener'2016 9,235,199'Warm-up control device for machine tool'2016 D0731357'Buckle'2015 9,046,479'Biosensor, method of producing the same and detection system comprising the same'2015 8,845,966'Method for measuring analysis object and measuring device'2014 8,402,614'Separable bottom end stop for slide fastener'2013 8,349,259'Method for measuring analysis object, biosensor and measuring device'2013 8,120,151'Optical semiconductor device and method for manufacturing the same'2012 D0632218'Slide fastener element'2011 5,690,186'Control apparatus and method for electric vehicles'1997 5,644,202'Braking control system for an electric vehicle'1997 5,610,814'Control apparatus and method for electric vehicles'1997 5,552,988'Power unit for motor vehicles'1996 5,476,424'Vehicle power transmission apparatus'1995 5,406,154'Power unit for motor vehicles'1995 5,384,522'Braking control system for an electric vehicle'1995 5,174,261'Fuel injection quantity control device for two cycle engines'1992 5,014,672'Fuel supply controller for an internal combustion engine'1991 4,890,586'Intake device for an internal combustion engine'1990 4,759,320'Intake device for an internal combustion engine'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1997Patents assigned to HONDA MOTOR CO LTD (11)· patent assignee history

1990–1997Based in Saitama, JP· patent location history

2011–2017Patents assigned to YKK CORP (6)· patent assignee history

2011–2017Based in Toyama, JP· patent location history

2012–2016Patents assigned to FUJII TAKAAKI (5)· patent assignee history

2012Based in Tokyo, JP· patent location history

2013–2015Patents assigned to TAKAHARA YOSHIFUMI (2)· patent assignee history

2013–2015Based in Ehime, JP· patent location history

2016–2020Patents assigned to FANUC CORP (9)· patent assignee history

2016–2020Based in Yamanashi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	11	1988–1997
FANUC CORP	9	2016–2020
YKK CORP	6	2011–2017
FUJII TAKAAKIself	5	2012–2016
TAKAHARA YOSHIFUMI	2	2013–2015

Locations

Location	Patents	Span
Saitama, JP	10	1990–1997
Yamanashi, JP	9	2016–2020
Toyama, JP	6	2011–2017
Ehime, JP	3	2013–2015
Tokyo, JP	1	2012