Inventor

Koji Fujiwara

Inventor

Sakai, JP

Overview

70→

Patents

1985–2018

Patent span

Physics

Primary field (CPC G)

Patents· 70 as inventor

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

A01Dprimary

A01DHarvesting10%

G06TImage data processing or generation, in general10%

G09GArrangements or circuits for control of indicating devices using static means to present variable information8%

B62DMotor vehicles7%

G06FElectric digital data processing5%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

C10MLubricating compositions3%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%

H05KPrinted circuits3%

PatentTitleYear

9,993,776Separation membrane module, method for driving same, separation membrane element, thrust load maintaining member, and thrust load adjustment maintaining member2018 9,856,154'Fresh water generation method'2018 9,279,677'Corresponding point search device and distance measurement device'2016 9,216,777'Work vehicle'2015 8,960,805'Work vehicle'2015 8,720,299'Tiltable steering wheel apparatus for work vehicle'2014 8,720,173'Climb-up assist structure for mower unit'2014 8,571,824'Vehicular door closing-inspection apparatus and vehicular door closing-inspection method'2013 8,459,397'Work vehicle having drive wheels'2013 8,414,082'Work vehicle'2013 8,376,441'Work vehicle'2013 8,336,281'Climb-up assist structure for mower unit'2012 8,170,297'Face authentication system and face authentication method'2012 8,156,722'Mower having a grass clippings guide and shield member'2012 8,099,938'Rear discharge type mower apparatus having a pair of auxiliary plates for directing grass to a discharge opening'2012 7,974,446'Face authentication system and face authentication method'2011 7,735,306'Rear discharge type mower apparatus'2010 7,719,515'Input device and I/O-integrated display'2010 7,685,800'Climb-up assist structure for mower unit'2010 7,653,517'Design data generating apparatus and design data generating method'2010 7,587,094'Phase measurement system'2009 7,570,252'Pen input/display device'2009 7,566,306'Biological information processing apparatus and operation program product for the same'2009 7,527,298'Dust fender for riding type work vehicle'2009 7,423,666'Image pickup system employing a three-dimensional reference object'2008 7,205,984'Pen input display device'2007 7,196,683'Driving method of image display device, driving device of image display device, and image display device'2007 7,194,850'Riding lawn mower'2007 7,176,441'Counting system and counting method'2007 7,148,904'Method and apparatus for merging meshes, and computer readable medium'2006 7,149,345'Evaluating method, generating method and apparatus for three-dimensional shape model'2006 7,075,521'Input-output integrated type display device'2006 7,016,527'Method for processing image data and modeling device'2006 6,977,639'Driving method of display device and display device using thereof'2005 6,971,469'Self-propelled working vehicle'2005 6,970,174'Texture mapping method and apparatus'2005 6,937,235'Three-dimensional object surface shape modeling apparatus, method and program'2005 6,914,601'Method, apparatus, and computer program for generating three-dimensional shape data or volume data'2005 6,856,312'Method for generating three-dimensional form data and apparatus therefor'2005 6,801,289'Liquid crystal display device'2004 6,791,634'Display device having connecting pads crossing a spare line'2004 6,775,403'Device for and method of processing 3-D shape data'2004 6,724,359'Electronic device and method for driving the same'2004 6,614,416'Driving method and driving device of liquid crystal panel'2003 6,570,551'Method of driving liquid crystal display device'2003 6,504,521'Method of driving liquid crystal display device'2003 6,465,859'CMOS-type solid state imaging device that prevents charge inflow into optical black'2002 6,424,877'Reproduction apparatus'2002 6,388,646'Display device'2002 6,346,949'Three-dimensional form data processor retaining information on color boundaries of an object when thinning coordinate data'2002 6,224,767'Fluid separation element assembly'2001 6,082,086'Reel mower apparatus'2000 6,052,973'Lift mechanism for reel-type cutting units'2000 5,990,895'Three-dimensional to two dimensional data processing and conversion device and method of using the same'1999 5,822,960'Reel mower'1998 5,623,306'Dark current suppression for solid state image sensing device'1997 5,555,729'Stirling engine'1996 5,534,109'Method for etching HgCdTe substrate'1996 5,198,136'Iodine-containing compound, preparation thereof and block copolymer comprising the same'1993 5,196,692'Photoelectric transducer switchable to a high-resolution or high-sensitivity mode'1993 4,985,161'Fluorine-containing grease and its preparation'1991 4,973,762'Process for production of polyfluoroiodide'1990 4,962,236'Novel iodine-containing compound, preparation thereof and block copolymer comprising the same'1990 4,861,836'Novel, iodine-containing compound, preparation thereof and block copolymer comprising the same'1989 4,831,721'Mounting head exchange arrangement for part mounting machine'1989 4,763,811'Parts feeder'1988 4,621,406'Electronic component insertion apparatus'1986 4,563,959'Step type stoker with oscillation mechanism'1986 4,524,860'Automatic board transfer apparatus'1985 4,519,323'Velocity controlling apparatus and method to be used with a stoker type burning apparatus'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2012Based in Osaka, JP· patent location history

1989–1993Patents assigned to DAIKIN IND LTD (5)· patent assignee history

1993–2002Based in Kawasaki, JP· patent location history

1998–2015Patents assigned to KUBOTA KK (18)· patent assignee history

1999–2008Patents assigned to MINOLTA CO LTD (11)· patent assignee history

1999–2015Based in Sakai, JP· patent location history

2002–2010Based in Tenri, JP· patent location history

2003–2010Patents assigned to SHARP KK (12)· patent assignee history

2005–2016Based in Mishima-shi, JP· patent location history

2012–2016Patents assigned to FUJIWARA KOJI (10)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KUBOTA KK	18	1998–2015
SHARP KK	12	2003–2010
MINOLTA CO LTD	11	1999–2008
FUJIWARA KOJIself	10	2012–2016
DAIKIN IND LTD	5	1989–1993

Locations

Location	Patents	Span
Sakai, JP	19	1999–2015
Osaka, JP	13	1986–2012
Tenri, JP	12	2002–2010
Mishima-shi, JP	8	2005–2016
Kawasaki, JP	4	1993–2002