Inventor

Susumu Ogawa

Inventor

Tokyo, JP

Overview

42→

Patents

1986–2020

Patent span

LOC

Primary field

Patents· 42 as inventor

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

LOC16primary

LOC1621%

Y10TTechnical subjects covered by former us classification11%

B41MPrinting, duplicating, marking, or copying processes10%

B82YSpecific uses or applications of nanostructures7%

G11BInformation storage based on relative movement between record carrier and transducer7%

H10NElectric solid-state devices not otherwise provided for6%

C08LCompositions of macromolecular compounds2%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%

G01RMeasuring electric variables2%

G11CStatic stores2%

PatentTitleYear

10,802,031Marker for determining diabetic nephropathy2020 9,602,103'Spin wave device and logic circuit using spin wave device'2017 9,034,942'Polymer material, ophthalmic lens and contact lens'2015 D0727996'Projector'2015 9,000,546'Spin-wave waveguide and spin wave operation circuit'2015 D0709938'Projector'2014 8,711,523'Stacked magnetoresistance device responsive to a magnetic field generally perpendicular to a side face running along a channel of the device'2014 8,675,362'Electronic device'2014 D0660340'Projector'2012 D0656532'Projector'2012 D0656174'Projector'2012 D0655740'Projector'2012 D0655739'Projector'2012 D0654944'Projector'2012 8,116,042'Magnetoresistance device'2012 D0652856'Projector'2012 8,094,417'Magnetoresistance device'2012 D0648367'Projector'2011 D0647942'Projector'2011 D0647555'Projector'2011 7,965,586'Magnetization detecting method and apparatus'2011 7,864,473'Electric field applying magnetic recording method and magnetic recording system'2011 D0565079'Projector lens'2008 D0552149'Projector'2007 7,068,452'Method for recording magnetic information and magnetic recording system'2006 D0522037'Projector'2006 7,042,669'Method and apparatus for recording/reproducing magnetization information'2006 D0505441'Projector'2005 D0504453'Projector'2005 6,617,048'Prepainted steel sheet and method for producing the same'2003 6,587,278'Optical interferometer and signal synthesizer using the interferometer'2003 6,091,495'Optical interferometer and signal synthesizer using the interferometer'2000 6,022,718'Method of producing capsaicin analogues'2000 RE036303'Ink jet recording sheet'1999 5,750,200'Ink jet recording sheet and process for its production'1998 5,637,196'Ink jet recording sheet'1997 5,635,297'Ink jet recording sheet'1997 5,609,964'Ink jet recording sheet and method for producing same'1997 5,576,088'Ink jet recording sheet and process for its production'1996 5,496,634'Ink jet recording sheet'1996 5,472,757'Ink jet recording sheet'1995 4,630,851'Pipe couplings'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1999Patents assigned to MITSUBISHI PAPER MILLS LTD (8)· patent assignee history

1995–2017Based in Tokyo, JP· patent location history

2000–2017Patents assigned to HITACHI LTD (11)· patent assignee history

2000–2003Based in Hiki-gun, JP· patent location history

2006–2015Based in Fujimi, JP· patent location history

2007–2015Patents assigned to NEC DISPLAY SOLUTIONS LTD (15)· patent assignee history

2011–2012Based in Cambridge, GB· patent location history

2012–2015Patents assigned to OGAWA SUSUMU (12)· patent assignee history

2012Patents assigned to NARA YUICHIRO (6)· patent assignee history

2020Based in Miyagi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC DISPLAY SOLUTIONS LTD	15	2007–2015
OGAWA SUSUMUself	12	2012–2015
HITACHI LTD	11	2000–2017
MITSUBISHI PAPER MILLS LTD	8	1995–1999
NARA YUICHIRO	6	2012

Locations

Location	Patents	Span
Tokyo, JP	28	1995–2017
Fujimi, JP	4	2006–2015
Cambridge, GB	3	2011–2012
Hiki-gun, JP	2	2000–2003
Miyagi, JP	1	2020