LexDanaLexDanabeta
Inventor

Wataru Hoshino

Inventor
Minami-ashigara, JP

Overview

15→
Patents
2011–2021
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus17%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments6%
B29DProducing particular articles from plastics or from substances in a plastic state4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
H01LSemiconductor devices4%
PatentTitleYear
10,961,328Optical film, brightness enhancement film, backlight unit with brightness enhancement film, and liquid crystal display device202110,955,601Optical film, method for producing optical film, and display device202110,946,615Coloring composition, dichroic dye compound, light absorption anisotropic film, laminate, and image display device202110,927,260Coloring composition, light absorption anisotropic film, laminate, and image display device202110,745,507Coloring composition, light absorption anisotropic film, laminate, and image display device202010,495,791Optical film, liquid crystal display device, and manufacturing method of optical film201910,007,042Composition, light reflecting film, luminance-improving film, backlight unit, and liquid crystal display device201810,001,674Brightness enhancement film, optical sheet member, and liquid crystal display device20189,829,615Luminance-enhancing film, optical sheet member, and liquid crystal display device20178,603,733'Pattern forming method, and resist composition, developer and rinsing solution used in the pattern forming method'20138,431,330'Surface-treating agent for pattern formation and pattern-forming method using the surface-treating agent'20138,241,840'Pattern forming method, resist composition to be used in the pattern forming method, negative developing solution to be used in the pattern forming method and rinsing solution for negative development to be used in the pattern forming method'20128,088,566'Surface-treating agent for pattern formation and pattern-forming method using the surface-treating agent'20128,034,547'Pattern forming method, resist composition to be used in the pattern forming method, negative developing solution to be used in the pattern forming method and rinsing solution for negative development to be used in the pattern forming method'20118,017,304'Pattern forming method, and resist composition, developer and rinsing solution used in the pattern forming method'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2021Patents assigned to FUJIFILM CORP (15)· patent assignee history
2011–2021Based in Minami-ashigara, JP· patent location history
2011–2013Based in Shizuoka, JP· patent location history
2012–2013Patents assigned to HOSHINO WATARU (4)· patent assignee history
2012–2013Patents assigned to TSUBAKI HIDEAKI (4)· patent assignee history
2012–2013Patents assigned to TARUTANI SHINJI (2)· patent assignee history
2012–2013Patents assigned to WADA KENJI (2)· patent assignee history
2012–2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIFILM CORP152011–2021
HOSHINO WATARUself42012–2013
TSUBAKI HIDEAKI42012–2013
TARUTANI SHINJI22012–2013
WADA KENJI22012–2013
Locations
LocationPatentsSpan
Minami-ashigara, JP62011–2021
Kanagawa, JP52012–2021
Shizuoka, JP42011–2013