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Inventor

Kazutoshi Matsuzaki

Inventor
Shiojiri, JP

Overview

24→
Patents
2012–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 24 as inventor

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

B41Jprimary
B41JTypewriters92%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
PatentTitleYear
10,214,018Cartridge and printing material supply system201910,207,526Recording apparatus201910,118,425Recording apparatus20189,950,537Cartridge and printing material supply system20189,682,561'Recording apparatus'20179,248,656'Cartridge and printing material supply system'20169,039,153'Printing apparatus and printing material supply system'20159,039,154'Cartridge and printing material supply system'20158,974,044'Cartridge and printing material supply system'20158,915,582'Cartridge and printing material supply system'20148,905,514'Liquid ejecting apparatus'20148,899,725'Recording apparatus'20148,820,870'Recording apparatus'20148,820,869'Recording device'20148,807,721'Cartridge and printing material supply system'20148,752,944'Cartridge and printing material supply system'20148,721,045'Cartridge and printing material supply system'20148,708,469'Cartridge and printing material supply system'20148,641,032'Recording device'20148,528,892'Recording apparatus'20138,439,482'Cartridge and printing material supply system'20138,382,249'Cartridge and printing material supply system'20138,297,739'Cartridge and printing material supply system'20128,297,738'Cartridge and printing material supply system'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2019Patents assigned to SEIKO EPSON CORP (23)· patent assignee history
2012–2014Patents assigned to HARADA KAZUMASA (9)· patent assignee history
2012–2014Patents assigned to MATSUZAKI KAZUTOSHI (9)· patent assignee history
2012–2014Patents assigned to KAWATA HIDETAKA (7)· patent assignee history
2012–2014Patents assigned to KODAMA HIDETOSHI (7)· patent assignee history
2012–2019Based in Shiojiri, JP· patent location history
2013Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP232012–2019
HARADA KAZUMASA92012–2014
MATSUZAKI KAZUTOSHIself92012–2014
KAWATA HIDETAKA72012–2014
KODAMA HIDETOSHI72012–2014
Locations
LocationPatentsSpan
Shiojiri, JP232012–2019
Nagano, JP12013