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Inventor

Masayuki Tsuchida

Inventor
Osaka, JP

Overview

12→
Patents
1983–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 12 as inventor

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

LOC19primary
LOC1929%
G06FElectric digital data processing18%
H04BTransmission12%
H05KPrinted circuits12%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
C08LCompositions of macromolecular compounds6%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids6%
H04LTransmission of digital information, e.g. telegraphic communication6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
10,484,227Synchronization apparatus, synchronization method for synchronizing timing20198,699,639'Radio communication device'2014D0551710'Ballpoint pen'2007D0500337'Combined ball-point pen and correction tape dispenser'2004D0462386'Ball-point pen'2002D0458305'Ball-point pen'2002D0452527'Ball-point pen'20015,847,968'Printed circuit board CAD device which alternates placing components and routing connectors between them'19985,691,913'Layout designing apparatus for circuit boards'19975,559,997'System and method for designing a printed-circuit board'19965,096,990'Resin composition for inner coat of semiconductor chip'19924,406,589'Compressor'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–2019Based in Yokohama, JP· patent location history
1992Patents assigned to CHISSO CORP (1)· patent assignee history
1996–1998Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1996–1998Based in Osaka, JP· patent location history
2002Patents assigned to PILOT INK CO LTD (2)· patent assignee history
2002Based in Kanagawa, JP· patent location history
2004–2007Patents assigned to PILOT CORP (2)· patent assignee history
2004–2007Based in Tokyo, JP· patent location history
2014–2019Patents assigned to JVC KENWOOD CORP (2)· patent assignee history
2014Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31996–1998
JVC KENWOOD CORP22014–2019
PILOT CORP22004–2007
PILOT INK CO LTD22002
CHISSO CORP11992
Locations
LocationPatentsSpan
Osaka, JP31996–1998
Yokohama, JP21983–2019
Tokyo, JP22004–2007
Kanagawa, JP22002
Sagamihara, JP12014