Inventor

Yoshihiro Tatara

Inventor

Matsumoto, JP

Overview

50→

Patents

1998–2019

Patent span

LOC

Primary field

Patents· 50 as inventor

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

LOC14primary

LOC1438%

LOC1626%

LOC1816%

G04BMechanically-driven clocks or watches3%

G04GElectronic time-pieces3%

A61BDiagnosis2%

G01CMeasuring distances, levels or bearings2%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them2%

G04CElectromechanical clocks or watches2%

G04FTime-interval measuring2%

PatentTitleYear

10,248,227Wearable terminal device and image processing method2019 10,054,906Wearable terminal apparatus2018 9,389,493'Projector and display control method for projector with orientation correction'2016 D0723520'Controller for head-mounted display'2015 D0716365'Head mounted display'2014 D0713438'Prism lens for a head-mounted display'2014 D0704704'Head mounted display'2014 D0703737'Label printer'2014 D0680148'Document camera'2013 D0666235'Holder of portable display devices for projector'2012 D0663348'Projector'2012 D0663347'Projector'2012 D0662970'Label printer'2012 D0662971'Label printer'2012 D0661332'Projector'2012 D0661282'Controller for head mounted display'2012 D0656488'Remote controller for projector'2012 D0648365'Sensor for projector for an interactive display'2011 D0640303'Projector'2011 D0640302'Projector'2011 D0638429'Interactive pen'2011 D0617317'Wireless microphone'2010 D0617310'Ceiling-mounted speaker'2010 D0611091'Multi-function printer'2010 D0609263'Screen unit for projector'2010 D0606109'Projector'2009 D0602061'Projector'2009 D0602062'Projector'2009 D0600745'Multi-function printer'2009 D0598951'Printer'2009 D0596219'Screen unit for projector'2009 D0562380'Printer'2008 D0562379'Printer'2008 D0561822'Printer'2008 D0526352'Printer'2006 D0519551'Printer'2006 D0518852'Printer'2006 D0518095'Printer'2006 D0516121'Printer'2006 D0482387'Printer'2003 D0480752'Printer'2003 D0470172'Printer'2003 D0462687'Scanner'2002 D0450754'Inkjet printer'2001 D0448043'Inkjet printer'2001 D0445823'Inkjet printer'2001 D0441783'Inkjet printer'2001 D0441395'Inkjet printer'2001 D0441012'Inkjet printer'2001 D0402211'Wrist watch'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2019Patents assigned to SEIKO EPSON CORP (49)· patent assignee history

1998Based in Suwa, JP· patent location history

2001–2010Based in Nagano, JP· patent location history

2008–2012Based in Matsumoto, JP· patent location history

2012–2014Patents assigned to TATARA YOSHIHIRO (10)· patent assignee history

2012–2013Patents assigned to NAKAYAMA TETSU (9)· patent assignee history

2012Patents assigned to TAKAHASHI YASUTOMO (6)· patent assignee history

2012Patents assigned to ASAMI KENICHI (2)· patent assignee history

2013–2019Based in Shiojiri, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEIKO EPSON CORP	49	1998–2019
TATARA YOSHIHIROself	10	2012–2014
NAKAYAMA TETSU	9	2012–2013
TAKAHASHI YASUTOMO	6	2012
ASAMI KENICHI	2	2012

Locations

Location	Patents	Span
Matsumoto, JP	23	2008–2012
Nagano, JP	17	2001–2010
Shiojiri, JP	9	2013–2019
Suwa, JP	1	1998