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Inventor

Shuichi Koganehira

Inventor
Matsumoto, JP

Overview

61→
Patents
2007–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 61 as inventor

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

B41Jprimary
B41JTypewriters35%
C09DCoating compositions, e.g. paints, varnishes or lacquers35%
Y10TTechnical subjects covered by former us classification13%
B41MPrinting, duplicating, marking, or copying processes8%
C08LCompositions of macromolecular compounds3%
H04NPictorial communication, e.g. television2%
B05CApparatus for applying fluent materials to surfaces, in general1%
G03GElectrography1%
G06FElectric digital data processing1%
PatentTitleYear
11,084,291Liquid consumption apparatus and control method of liquid consumption apparatus202110,894,422Consumables consumption apparatus and consumables consumption system202110,759,179Sub-tank and consumable article consumption system202010,744,780Recording apparatus202010,532,578Printing apparatus202010,525,499Liquid ejection system and computer program202010,464,332Printing apparatus201910,434,783Liquid ejection system and computer program201910,208,221Ink composition and ink jet recording method201910,179,461Printing apparatus20199,900,452'Control unit'20189,878,551'Liquid container and liquid ejection system'20189,876,921Controller to control tank filling with a liquid20189,770,916'Liquid consumption apparatus'20179,765,230'Ink composition and ink jet recording method'20179,579,901'Controller to control tank filling with a liquid'20179,573,380'Liquid discharging apparatus'20179,511,602'Coating liquid for ink jet and ink jet recording method using the same'20169,505,223'Liquid container and liquid ejection system'20169,409,408'Liquid ejecting apparatus'20169,358,795'Liquid container and liquid ejection system'20169,304,469'Information processing device and program'20169,260,619'White ink composition and recorded material using the same'20169,039,823'Coating liquid for ink jet and ink jet recording method using the same'20159,034,427'Method of forming opaque layer, recording process, ink set, ink cartridge, and recording apparatus'20158,926,073'Liquid container and liquid ejection system'20158,840,716'Ink set, recording method, recording apparatus, recording system and recorded matter'20148,829,095'Clear ink composition'20148,801,845'Ink composition'20148,721,781'Ink composition'20148,721,780'Ink composition'20148,702,226'Inkjet recording method'20148,678,567'Liquid container and liquid ejection system'20148,613,512'Ink jet recording apparatus and ink jet recording method'20138,596,735'Printing system and program'20138,529,042'Clear ink composition'20138,486,186'Magenta ink composition, ink cartridge, and recording system and recorded matter using the same'20138,485,622'Printing system and program'20138,148,447'Ink composition for ink jet recording'20128,137,448'Ink composition for ink jet recording'20128,110,033'Ink composition for ink jet recording'20128,105,427'Ink composition for ink jet recording'20128,038,255'Cap member and fluid ejecting apparatus'20118,021,472'Ink composition for ink jet recording'20118,016,930'Magenta ink composition, ink cartridge, and recording system and recorded matter using the same'20118,016,931'Ink set'20117,992,984'Liquid container'20117,955,425'Ink composition for ink jet recording'20117,871,466'Ink composition for ink jet recording, recording method and recorded matter'20117,810,920'Ink jet recording apparatus and ink jet recording method'20107,794,534'Magenta ink composition, ink set, ink cartridge, and utilizing these, method of recording, recording system and recording product'20107,767,735'Ink composition, ink set, recording process and recorded image'20107,686,876'Ink composition for ink jet recording, recording method and recorded matter'20107,604,692'Ink composition for ink jet recording, recording method, and recorded matter'20097,553,360'Ink composition for ink jet recording, recording method and recorded matter'20097,537,652'Ink composition for ink jet recording, recording method and recorded matter'20097,517,399'Ink composition for ink jet recording, recording method and recorded matter'20097,503,968'Black ink composition, and recording method and recorded article using the same'20097,494,538'Ink set, recording method and recorded article'20097,462,231'Ink set'20087,156,910'Yellow ink composition, ink set, and recording method, recording system and recorded matter which use the ink composition and ink set'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2021Patents assigned to SEIKO EPSON CORP (59)· patent assignee history
2007–2020Based in Nagano, JP· patent location history
2008–2021Based in Matsumoto, JP· patent location history
2009Based in Shiojiri, JP· patent location history
2012–2016Patents assigned to KOGANEHIRA SHUICHI (18)· patent assignee history
2012–2016Patents assigned to SATO HIRONORI (7)· patent assignee history
2012–2014Patents assigned to KAMIBAYASHI MASASHI (4)· patent assignee history
2014–2015Patents assigned to YAMAMOTO SHINICHI (5)· patent assignee history
2015–2018Based in Suwa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP592007–2021
KOGANEHIRA SHUICHIself182012–2016
SATO HIRONORI72012–2016
YAMAMOTO SHINICHI52014–2015
KAMIBAYASHI MASASHI42012–2014
Locations
LocationPatentsSpan
Matsumoto, JP352008–2021
Nagano, JP212007–2020
Suwa, JP42015–2018
Shiojiri, JP12009