Inventor

Nobuhiro Fukuda

Inventor

Tokyo, JP

Overview

40→

Patents

1984–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 40 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television14%

G06TImage data processing or generation, in general6%

H05BElectric heating6%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

G09GArrangements or circuits for control of indicating devices using static means to present variable information5%

Y02PClimate change mitigation technologies in the production or processing of goods5%

Y10TTechnical subjects covered by former us classification5%

C23CCoating metallic material4%

PatentTitleYear

10,814,095Apparatus, sound data generation method, and non-transitory computer readable storage medium2020 10,706,513Image processing apparatus2020 10,691,924Biological information detection device and biological information detection method2020 10,678,843Image display device, image display method and image display system2020 10,663,303System and method for dynamically authenticating map data using blockchains2020 10,659,747Video display device2020 10,511,823Video display apparatus, video display system, and video display method2019 10,134,323Image display device2018 10,013,905Image display device using combined Retinex processing2018 9,955,131Projector and image display method2018 9,565,388'Video display device'2017 9,538,151'Video processing apparatus and projector apparatus applying the same therein'2017 9,053,539'Image processing apparatus'2015 8,823,876'Image processing apparatus'2014 8,422,828'Image processing apparatus and image processing method'2013 8,175,121'Image processor and image display apparatus comprising the same'2012 7,890,057'Road-vehicle communication system, and roadside apparatus, mobile apparatus which are used for the same'2011 6,400,842'Image processing apparatus and image processing method'2002 6,351,068'Transparent conductive laminate and electroluminescence light-emitting element using same'2002 5,982,546'Reflecting film and reflector making use of the same'1999 5,846,904'Soil fumigant preparations'1998 5,820,994'Laminate and method for preparing same'1998 5,750,267'Transparent conductive laminate'1998 5,677,236'Process for forming a thin microcrystalline silicon semiconductor film'1997 5,493,102'Transparent panel heater'1996 5,463,229'Circuit board for optical devices'1995 5,448,037'Transparent panel heater and method for manufacturing same'1995 5,372,871'Circuit board for optical element'1994 5,306,572'EL element comprising organic thin film'1994 5,276,600'Curved reflector having a flexible substrate'1994 5,248,348'Amorphous silicon solar cell and method for manufacturing the same'1993 5,214,738'Positive coefficient thin-film thermistor'1993 5,200,668'Luminescence element'1993 5,194,398'Semiconductor film and process for its production'1993 5,151,255'Method for forming window material for solar cells and method for producing amorphous silicon solar cell'1992 5,139,767'Production method of goethite'1992 5,031,571'Apparatus for forming a thin film on a substrate'1991 4,749,588'Process for producing hydrogenated amorphous silicon thin film and a solar cell'1988 4,469,507'Production process of ferromagnetic iron powder'1984 4,469,506'Production process of ferromagnetic iron powder'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1998Patents assigned to MITSUI TOATSU CHEMICALS (17)· patent assignee history

1984–2011Based in Yokohama, JP· patent location history

1988Based in Totsuka-ku, JP· patent location history

1993–2020Based in Kanagawa, JP· patent location history

1998–2002Patents assigned to MITSUI CHEMICALS INC (4)· patent assignee history

1998–2002Based in Yamaguchi, JP· patent location history

2002–2020Based in Tokyo, JP· patent location history

2012–2020Patents assigned to HITACHI LTD (4)· patent assignee history

2015–2018Patents assigned to HITACHI MAXELL (5)· patent assignee history

2018–2020Patents assigned to MAXELL LTD (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUI TOATSU CHEMICALS	17	1984–1998
MAXELL LTD	6	2018–2020
HITACHI MAXELL	5	2015–2018
HITACHI LTD	4	2012–2020
MITSUI CHEMICALS INC	4	1998–2002

Locations

Location	Patents	Span
Tokyo, JP	16	2002–2020
Yokohama, JP	15	1984–2011
Kanagawa, JP	5	1993–2020
Yamaguchi, JP	3	1998–2002
Totsuka-ku, JP	1	1988