LexDanaLexDanabeta
Inventor

Toshihiko Ogura

Inventor
Ebina, JP

Overview

132→
Patents
1988–2020
Patent span
Physics
Primary field (CPC G)

Patents· 132 as inventor

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

A61Bprimary
A61BDiagnosis37%
G06FElectric digital data processing17%
G06TImage data processing or generation, in general11%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
H04LTransmission of digital information, e.g. telegraphic communication4%
G11CStatic stores3%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
H01JElectric discharge tubes or discharge lamps2%
F04BPositive-displacement machines for liquids1%
F16KValves1%
PatentTitleYear
10,772,515Blood pressure measurement device202010,736,520Blood pressure measurement device202010,634,635Dielectric constant microscope and method of observing organic specimen202010,582,861Blood pressure measurement device202010,251,572Pulse wave detection apparatus201910,136,858Method for inspecting pressure pulse wave sensor and method for manufacturing pressure pulse wave sensor201810,130,270Electronic blood pressure monitor201810,085,650Measurement device, measurement method, and recording medium storing a measurement program201810,080,502Solenoid valve and electronic blood pressure monitor equipped with the same201810,064,561Blood pressure measurement apparatus, blood pressure measurement method, and blood pressure measurement program201810,016,139Blood pressure measurement apparatus and pulse wave detection method20189,895,084'Blood pressure measurement apparatus and control method for the same'20189,668,658'Measurement apparatus'20179,589,765'Sample supporting member for observing scanning electron microscopic image and method for observing scanning electron microscopic image'20179,552,959'Sample holder for scanning electron microscope, scanning electron microscope image observation system, and scanning electron microscope image observation method'20179,474,485'Blood pressure measurement device to be used on wrist of patient'20169,433,359'Piezoelectric pump and blood-pressure information measurement device provided therewith'20169,336,918'Sample-containing cell for X-ray microscope and method for observing X-ray microscopic image'20169,269,534'Sample holder and method for observing electron microscopic image'20169,237,854'Valve, fluid control device'20169,198,584'Blood pressure measurement device and control method for blood pressure measurement device'20159,119,535'Blood pressure manometer and a method of calculating indices of atherosclerosis using the blood pressure manometer'20159,044,145'Pulse wave analysis device and recording medium'20159,033,683'Valve, fluid control device'20158,891,728'Specimen supporting member for X-ray microscope image observation, specimen containing cell for X-ray microscope image observation, and X-ray microscope'20148,628,476'Blood vessel state evaluating device, blood vessel state evaluating method, and computer-readable recording medium storing blood vessel state evaluating program'20148,579,826'Arteriosclerosis degree judgment device capable of judging arteriosclerosis degree precisely'20138,517,951'Blood pressure information measurement device and method of calculating arterial stiffness index with the device'20137,711,817'Data processing apparatus and network system that outputs quality of service information to a user'2010D0583950'Pulse wave measuring instrument with sphygmomanometer'20087,447,708'Data processing apparatus and network system that outputs quality of service information to a user'20087,250,031'Method and apparatus for assessing vascular endothelial function'20077,131,949'Method and apparatus for examining vascular endothelial functions'20067,029,449'Arteriosclerosis inspecting apparatus'20067,022,084'Heart-sound detecting apparatus and heart-sound detecting method'20066,923,771'Arteriostenosis inspecting apparatus and ankle-blood-pressure measuring apparatus'20056,913,575'Blood pressure measuring apparatus'20056,884,221'Circulatory-organ evaluating apparatus'20056,869,403'Blood-pressure determining apparatus'20056,868,446'Data processing apparatus and network system that outputs quality of service information to a user'20056,843,772'Inferior-and-superior-limb blood-pressure-index measuring apparatus'20056,827,687'Blood-pressure measuring apparatus having waveform analyzing function'20046,824,519'Heart-sound detecting apparatus'20046,808,497'Blood-pressure measuring apparatus and inferior-and-superior-limb blood-pressure-index measuring apparatus'20046,796,946'Arteriostenosis inspecting apparatus and ankle-blood-pressure measuring apparatus'20046,793,628'Blood-pressure measuring apparatus having augmentation-index determining function'20046,786,872'Augmentation-index measuring apparatus'20046,758,820'Arterial-pulse-wave detecting apparatus'20046,755,792'Arteriosclerosis examining apparatus'20046,743,179'Arteriostenosis inspecting apparatus'20046,733,460'Arteriosclerosis diagnosing apparatus'20046,726,632'Arteriosclerosis-degree evaluating apparatus'20046,719,704'Vascular endothelial cell function evaluating apparatus'20046,712,768'Augmentation-index determining apparatus and arteriosclerosis inspecting apparatus'20046,702,754'Arteriosclerosis inspecting apparatus'20046,669,645'Autonomic-nerve-function evaluating apparatus'20036,669,646'Arteriosclerosis evaluating apparatus'20036,652,465'Blood-pressure measurement apparatus capable of heart function assessment'20036,643,189'Memory device'20036,616,608'Periodic-physical-information measuring apparatus'20036,607,492'Pressure-pulse-wave detecting apparatus'20036,565,515'Pulse-wave-propagation-velocity-relating-information obtaining apparatus and blood-pressure-index measuring apparatus'20036,552,730'Method and apparatus for bit operational process'20036,547,742'Apparatus for measuring pulse-wave propagation velocity'20036,524,257'Superior-and-inferior-limb blood-pressure index measuring apparatus'20036,517,493'Superior-and-inferior-limb blood-pressure index measuring apparatus and inferior-limb blood-pressure measuring apparatus'20036,519,640'Accessible network of performance index tables'20036,475,155'Pulse-wave-propagation-relating information obtaining apparatus and arterial-bifurcate-portion determining apparatus'20026,440,079'Superior-and-inferior-limb blood-pressure index measuring apparatus'20026,437,790'Apparatus for bit operational process'20026,413,224'Blood pressure measuring apparatus'20026,379,309'Superior-and-inferior-limb blood-pressure index measuring apparatus and inferior-limb blood-pressure measuring apparatus'20026,368,282'Apparatus for measuring pulse-wave propagation velocity'20026,370,577'Information processing system having a network and a directory which may be referenced to supply information to an apparatus'20026,359,812'Memory device'20026,355,000'Superior-and-inferior-limb blood-pressure index measuring apparatus'20026,338,718'Superior-and-inferior-limb blood-pressure index measuring apparatus'20026,332,869'Superior-and-inferior-limb blood-pressure index measuring apparatus'20016,317,682'Road information communicating system'20016,198,665'One chip semiconductor integrated circuit device having two modes of data write operation and bits setting operation'20016,120,456'Apparatus for measuring pulse-wave propagation velocity'20006,094,674'Information processing system and information processing method and quality of service supplying method for use with the system'20006,045,510'Blood pressure measuring apparatus'20006,028,795'One chip semiconductor integrated circuit device having two modes of data write operation and bits setting operation'20006,022,320'Blood pressure monitor apparatus'20005,923,591'Memory circuit'19995,836,888'Blood pressure measuring apparatus'19985,838,337'Graphic system including a plurality of one chip semiconductor integrated circuit devices for displaying pixel data on a graphic display'19985,781,479'Memory device'19985,776,071'Blood pressure monitor apparatus'19985,774,656'Information processing system and method and service supplying method for use within a network'19985,767,864'One chip semiconductor integrated circuit device for displaying pixel data on a graphic display'19985,752,920'Blood pressure monitor apparatus'19985,743,856'Apparatus for measuring pulse-wave propagation velocity'19985,727,560'Blood pressure measuring apparatus'19985,719,809'Memory device'19985,702,914'Use of reporter genes for retinoid receptor screening assays having novel retinoid-associated response elements'19975,697,376'Physical information collection system'19975,680,869'Blood pressure measuring apparatus'19975,649,536'Blood pressure measuring apparatus'19975,638,402'Fast data transfer bus'19975,617,360'Memory device'19975,615,155'Memory device'19975,595,180'Method and apparatus for winding cuff in blood pressure measurement'19975,592,649'RAM control method and apparatus for presetting RAM access modes'19975,560,366'Oscillometric blood pressure measuring apparatus'19965,560,365'Inflatable cuff for use in blood pressure measurement'19965,548,744'Memory circuit and method for setting an operation mode'19965,523,973'Memory device'19965,499,222'Memory device'19965,493,528'Memory device'19965,477,486'Memory device'19955,475,636'Memory device'19955,462,442'Module for information processing apparatus using stacked printed circuit boards and connector for stacking printed circuit boards'19955,450,342'Memory device'19955,448,519'Memory device'19955,424,981'Memory device'1995RE034635'Method and apparatus for bit operational process'19945,265,204'Method and apparatus for bit operational process'19935,265,234'Integrated memory circuit and function unit with selective storage of logic functions'19935,224,478'Reflecting-type oxymeter probe'19935,210,748'Address filter unit for carrying out address filter processing among plurality of networks and method thereof'19935,175,816'Method and apparatus for bit operational process'19925,175,838'Memory circuit formed on integrated circuit device and having programmable function'19925,123,093'Operational processor for performing a memory access and an operational process in parallel'1992RE033922'Memory circuit for graphic images'19925,113,487'Memory circuit with logic functions'19925,034,900'Method and apparatus for bit operational process'19914,872,131'Arithmetic-logic operation unit having high-order and low-order processing sections and selectors for control of carry flag transfer therebetween'19894,868,781'Memory circuit for graphic images'19894,849,907'Draw processing method and apparatus'19894,757,473'Memory circuit'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2010Patents assigned to HITACHI LTD (45)· patent assignee history
1988–2010Based in Ebina, JP· patent location history
1993–2017Based in Inuyama, JP· patent location history
1996–2004Patents assigned to COLIN CORP (35)· patent assignee history
2002–2007Based in Komaki, JP· patent location history
2004–2006Patents assigned to COLIN MEDICAL TECHNOLOGY CORP (16)· patent assignee history
2006–2020Patents assigned to OMRON HEALTHCARE CO LTD (25)· patent assignee history
2008–2020Based in Kyoto, JP· patent location history
2013–2016Patents assigned to OGURA TOSHIHIKO (8)· patent assignee history
2014–2017Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD451988–2010
COLIN CORP351996–2004
OMRON HEALTHCARE CO LTD252006–2020
COLIN MEDICAL TECHNOLOGY CORP162004–2006
OGURA TOSHIHIKOself82013–2016
Locations
LocationPatentsSpan
Ebina, JP461988–2010
Komaki, JP322002–2007
Inuyama, JP261993–2017
Kyoto, JP152008–2020
Ibaraki, JP52014–2017