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Inventor

Takahiro Matsuzawa

Inventor
Hachioji, JP

Overview

17→
Patents
1988–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 17 as inventor

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

B41Jprimary
B41JTypewriters21%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
B41MPrinting, duplicating, marking, or copying processes8%
G06KGraphical data reading8%
G11CStatic stores8%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C09JAdhesives5%
Y10TTechnical subjects covered by former us classification5%
A63FCard, board, or roulette games3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
PatentTitleYear
10,920,096Oil-based inkjet ink and method for producing oil-based inkjet ink202110,907,062Oil-based inkjet ink and method for producing oil-based inkjet ink202110,820,457Electromagnetic wave shielding sheet and printed wiring board202010,370,573Easily deformable aggregate and method for manufacturing same, thermally conductive resin composition, thermally conductive member and method for manufacturing same, and thermally conductive adhesive sheet20198,469,473'Inkjet recording apparatus'20137,331,665'Inkjet recording method and inkjet recording apparatus'20087,331,649'Inkjet recording method and inkjet recording apparatus'20087,328,992'Inkjet recording method and inkjet recording apparatus'20087,322,687'Inkjet recording method and inkjet recording apparatus'20087,316,473'Inkjet recording method and inkjet recording apparatus'20087,275,806'Inkjet recording method and inkjet recording apparatus'20077,216,967'Inkjet recording method and inkjet recording apparatus'20077,088,607'Static memory cell and SRAM device'20066,967,883'Sense amplifier with reduced detection error'20056,836,446'Semiconductor memory device'20046,439,999'Method for controlling execution of processing in video game, storage medium storing processing execution control program, and game apparatus'20024,751,124'Information recording medium'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2020Based in Tokyo, JP· patent location history
2004–2006Patents assigned to TEXAS INSTRUMENTS INC (3)· patent assignee history
2004–2021Based in Ibaraki, JP· patent location history
2007–2013Patents assigned to KONICA MINOLTA HOLDINGS INC (8)· patent assignee history
2007–2008Based in Hachioji, JP· patent location history
2013Patents assigned to ARAKAWA HIROAKI (1)· patent assignee history
2013Based in Hino, JP· patent location history
2019–2020Patents assigned to TOYO INK SC HOLDINGS CO LTD (2)· patent assignee history
2021Patents assigned to RISO KAGAKU CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA HOLDINGS INC82007–2013
TEXAS INSTRUMENTS INC32004–2006
RISO KAGAKU CORP22021
TOYO INK SC HOLDINGS CO LTD22019–2020
ARAKAWA HIROAKI12013
Locations
LocationPatentsSpan
Hachioji, JP72007–2008
Ibaraki, JP52004–2021
Tokyo, JP41988–2020
Hino, JP12013