Inventor

Naoto Fukushima

Inventor

Kanagawa, JP

Overview

1983–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 64 as inventor

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

B60Gprimary

B60GVehicle suspension arrangements46%

A47JKitchen equipment11%

F16FSprings11%

B60TVehicle brake control systems or parts thereof3%

G07FCoin-freed or like apparatus3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

Y10TTechnical subjects covered by former us classification3%

B60WConjoint control of vehicle sub-units of different type or different function2%

B67DDispensing, delivering or transferring liquids, not otherwise provided for2%

G06FElectric digital data processing2%

PatentTitleYear

10,484,559Control device for controlling image processing system, image forming apparatus, image reading apparatus, control method, and computer-readable recording medium2019 9,890,027'Beverage supply apparatus with touch panel control'2018 8,854,641'Control device for controlling image processing system, image forming apparatus, image reading apparatus, control method, and computer-readable recording medium'2014 8,213,048'Information display apparatus, information display method and information display program'2012 7,913,614'Milk foamer'2011 7,735,687'Beverage dispenser'2010 7,533,602'Beverage manufacturing apparatus'2009 6,520,880'Traction distributing devices for motor vehicles'2003 6,360,150'Device for controlling yawing of vehicle'2002 6,298,768'Beverage serving apparatus'2001 6,279,461'Beverage extraction apparatus'2001 6,272,973'Beverage extraction apparatus'2001 6,128,569'Method and apparatus for estimating sideslip angle of automotive vehicle'2000 6,085,637'Beverage serving apparatus'2000 6,079,317'Beverage extraction apparatus'2000 6,041,693'Paper filter feeder for beverage extractor'2000 5,992,300'Beverage extraction apparatus'1999 5,845,561'Apparatus for preparing a coffee beverage'1998 5,396,423'Automotive active suspension system for regulating vehicular height level during anti-rolling control'1995 5,261,467'Cup type automatic vending machine'1993 5,251,136'Actively controlled suspension system for automotive vehicles'1993 5,246,245'Double-wishbone-type front wheel suspension system'1993 5,228,719'Automotive active suspension system for anti-rolling control'1993 5,174,598'Active suspension system'1992 5,144,558'Actively controlled automotive suspension system with adjustable rolling-stability and/or pitching-stability'1992 5,114,177'Anti-rolling controlling system for automotive active suspension system with road friction dependent variable control characteristics'1992 5,102,159'Suspension system for automotive vehicle wheel'1992 5,092,624'Suspension control system with variable steering characteristics'1992 5,088,762'Control system for active suspension which distributes load according to lateral acceleration'1992 5,089,966'Actively controlled automotive suspension system with improved damping characteristics'1992 5,087,068'Anti-rolling control for actively controlled automobile suspension system with enhanced rolling detecting ability'1992 5,085,459'Pressure supply network for active suspension system and control therefor'1992 5,083,811'Fluid supply circuit for active suspension system with variable fluid source discharge rate depending upon magnitude of lateral acceleration'1992 5,062,660'Pressure medium fluid circuit for active suspension system with variable fluid source discharge rate depending upon magnitude of stroke in relative displacement between vehicular body and suspension member'1991 5,056,811'Actively controlled automotive suspension system with mutually independent hydraulic systems having mutually different damping characteristics for improving response characteristics in active suspension control'1991 5,053,965'Attitude change suppressive vehicular height regulation system'1991 5,040,115'System for monitoring vehicle slip angle'1991 5,016,907'Anti-rolling control system for automotive active suspension system'1991 5,013,061'Hydraulic circuit for actively controlled automotive suspension system with fail-safe system'1991 4,982,979'Active suspension system with enhanced response characteristics hydraulic circuit'1991 4,967,360'Actively controlled suspension system with power supply control'1990 4,961,595'Active suspension system for an automotive vehicle with slip angle dependent control for enhanced steering characteristics'1990 4,948,164'Actively controlled suspension system with compensation of delay in phase in control system'1990 4,943,084'Actively controlled suspension system for suppressing attitude change of vehicular body'1990 4,934,732'Actively controller suspension system for automotive vehicle for controlling suspension characteristics with vehicular speed dependent variable damping characteristics'1990 4,909,534'Actively controlled automotive suspension system with variable damping coefficient and/or spring coefficient'1990 4,903,983'Actively controlled automotive suspension system with improved cornering characteristics'1990 4,900,056'Hydraulic cylinder assembly for automotive suspension system and actively controlled suspension system utilizing same'1990 4,888,696'Actively controlled automotive suspension system with acceleration and angular velocity dependent anti-pitching and/or anti-rolling feature'1989 4,872,701'Acitively controlled automotive suspension system with adjustable response characteristics in pitching-suppressive control'1989 4,865,347'Actively controlled suspension system with anti-roll control'1989 4,865,348'Actively controlled automotive suspension system with line pressure control under low fluid source pressure'1989 4,848,790'Hydraulic pressure supply system variable of pressure supply rate depending upon driving condition of automotive vehicle'1989 4,801,155'Actively controlled automotive suspension system with adjustable rolling-stability'1989 4,702,490'Positively controller automotive suspension system'1987 4,693,491'Suspension system'1987 4,650,170'Vibration-proofing device'1987 4,562,997'Shock absorber assembly for automotive vehicle suspension'1986 4,515,252'Piston stroke responsive vortex-flow shock absorber'1985 4,502,575'Shock absorber'1985 4,457,409'Vortex shock absorber with absorbing force relief means'1984 4,442,925'Vortex flow hydraulic shock absorber'1984 4,418,802'Shock absorber'1983 4,407,397'Shock absorber with pressure-relief mechanism'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1995Patents assigned to NISSAN MOTOR (45)· patent assignee history

1983–1985Based in Fujisawa, JP· patent location history

1985–1993Based in Kamakura, JP· patent location history

1989–2003Based in Kanagawa, JP· patent location history

1993–2011Patents assigned to SANYO ELECTRIC CO (12)· patent assignee history

1993–2018Based in Gunma, JP· patent location history

2000–2003Patents assigned to UNISIA JECS CORP (3)· patent assignee history

2009–2011Based in Tatebayashi, JP· patent location history

2012–2019Patents assigned to SHARP KK (3)· patent assignee history

2012–2014Patents assigned to FUKUSHIMA NAOTO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NISSAN MOTOR	45	1983–1995
SANYO ELECTRIC CO	12	1993–2011
SHARP KK	3	2012–2019
UNISIA JECS CORP	3	2000–2003
FUKUSHIMA NAOTOself	2	2012–2014

Locations

Location	Patents	Span
Kanagawa, JP	30	1989–2003
Kamakura, JP	12	1985–1993
Gunma, JP	10	1993–2018
Fujisawa, JP	5	1983–1985
Tatebayashi, JP	3	2009–2011