Inventor
Masaki Fujiwara
Inventor
Ehime, JP
Overview
Patents· 131 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
A61BDiagnosis11%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms11%
Y10TTechnical subjects covered by former us classification7%
C07CAcyclic or carbocyclic compounds5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%
C07DHeterocyclic compounds3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
PatentTitleYear
10,866,205Method for measuring hematocrit value of blood sample, method for measuring concentration of analyte in blood sample, sensor chip and sensor unit202010,746,539Shape measuring device and shape measuring method202010,739,130Optical measuring device generating point cloud data202010,535,843Method for producing thin-film element device and light irradiation device used therefor202010,520,461Method for measuring temperature of biological sample, measuring device, and biosensor system201910,509,005Blood component measuring device, method for measuring blood component, and bio-sensor201910,457,866Dry etching gas and dry etching method201910,352,890Biosensor system, sensor chip, and method of measuring analyte concentration in blood sample201910,344,312Blood component measurement device and blood component measurement method201910,323,933Optical three-dimensional shape measuring device201910,317,360Liquid sample measurement device, liquid sample measurement method, and biosensor201910,262,431Three-dimensional measurement device201910,115,747Method of producing component board201810,107,808Biosensor, cartridge storing biosensor, measurement device using biosensor201810,066,253Method of measuring blood component amount201810,065,912Method for producing sevoflurane20189,958,411Method for measuring hematocrit value of blood sample, method for measuring concentration of analyte in blood sample, sensor chip and sensor unit20189,874,537Method for measuring temperature of biological sample, measuring device, and biosensor system20189,851,639Photoacid generating polymers containing a urethane linkage for lithography20179,829,460Biosensor system, sensor chip, and method of measuring analyte concentration in blood sample20179,816,957'Blood component measuring device, method for measuring blood component, and bio-sensor'20179,780,140'X-ray image sensor substrate'20179,772,483'Microscopic imaging device, microscopic imaging method, and microscopic imaging program'20179,738,916'Blood component measurement device and blood component measurement method'20179,719,956'Method of measuring blood component, sensor used in the method, and measuring device'20179,664,639'Method for measuring temperature of biological sample, measuring device, and biosensor system'20179,637,435'Method for producing hexafluoroisopropanol and fluoromethyl hexafluoroisopropyl ether (sevoflurane)'20179,559,716'AD converter, AD convert apparatus, and AD convert method'20179,513,249'Sensor chip, and measurement device and blood test device in which this sensor chip is used'20169,488,914'Fluorine-containing sulfonic acid salt, fluorine-containing sulfonic acid salt resin, resist composition, and pattern forming method using same'20169,422,445'Sulfonamide-containing topcoat and photoresist additive compositions and methods of use'20169,395,320'Method for measuring temperature of biological sample, measuring device, and biosensor system'20169,285,335'Method for measuring blood components and biosensor and measuring instrument for use therein'20169,255,902'Sensor chip, and measurement device and blood test device in which this sensor chip is used'20169,244,037'Method for measuring hematocrit value of blood sample, method for measuring concentration of analyte in blood sample, sensor chip and sensor unit'20169,223,217'Sulfonamide-containing topcoat and photoresist additive compositions and methods of use'20159,223,209'Sulfonamide-containing photoresist compositions and methods of use'20159,213,012'Method of measuring blood component, sensor used in the method, and measuring device'20159,176,090'Sensor chip, and measurement device and blood test device in which this sensor chip is used'20159,166,612'Semiconductor device'20159,152,045'Fluorine-containing sulfonate, fluorine-containing sulfonate resin, resist composition and pattern formation method'20159,058,982'Silicon oxynitride film and method for forming same, and semiconductor device'20158,980,074'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20158,940,138'Biosensor system, sensor chip, and method of measuring analyte concentration in blood sample'20158,889,888'Sulfonic acid salt and derivative thereof, photo-acid generator, and process for production of sulfonic acid salt'20148,859,292'Method for measuring temperature of biological sample, method for measuring concentration of biological sample, sensor chip and biosensor system'20148,791,293'Fluorine-containing sulfonate, fluorine-containing sulfonate resin, resist composition and pattern formation method'20148,754,139'Polyamide membranes with fluoroalcohol functionality'20148,755,858'Blood sensor, blood testing device and blood analysis method'20148,748,672'2-(alkylcarbonyloxy)-1, 1-difluoroethanesulfonic acid salt and method for producing the same'20148,741,124'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20148,691,072'Method for measuring hematocrit value of blood sample, method for measuring concentration of analyte in blood sample, sensor chip and sensor unit'20148,673,127'Biosensor'20148,657,762'Blood test device'20148,581,009'2-(alkylcarbonyloxy)-1, 1-difluoroethanesulfonic acid salt and method for producing the same'20138,556,828'Blood test device'20138,540,864'Method of measuring blood component, sensor used in the method, and measuring device'20138,535,497'Method of measuring blood component, sensor used in the method, and measuring device'20138,529,472'Blood analysis device and blood analysis system using the same'20138,524,055'Method for measuring blood components and biosensor and measuring instrument for use therein'20138,500,655'Blood test apparatus and method of controlling the same'20138,480,869'Method of measuring hematocrit (Hct), sensor used in the method, and measuring device'20138,480,867'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20138,480,878'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20138,475,646'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20138,470,162'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20138,469,881'Pressure reduction mechanism, puncture device, blood analysis device, and sensor mounting mechanism'20138,455,612'Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof'20138,444,576'Blood test apparatus having blood sensor'20138,414,504'Blood test device'20138,410,290'Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom'20138,389,746'Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom'20138,349,157'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20138,222,448'Processes for production of 2-bromo-2,2-difluoroethanol and 2-(alkylcarbonyloxy)-1, 1-difluoroethanesulfonic acid salt'20128,221,336'Blood sensor and blood examining instrument including same'20128,221,335'Blood test apparatus and blood test method'20128,206,318'Blood test apparatus'20128,207,351'Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom'20128,204,568'Blood inspection device'20128,144,189'Image acquisition apparatus'20128,142,629'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20128,143,369'Polymers bearing pendant pentafluorophenyl ester groups, and methods of synthesis and functionalization thereof'20128,110,711'Processes for production of 2-bromo-2,2-difluoroethanol and 2-(alkylcarbonyloxy)-1,1-difluoroethanesulfonic acid salt'20128,088,271'Method of measuring hematocrit (Hct), sensor used in the method, and measuring device'20128,057,404'Blood sensor, blood testing apparatus, and method for controlling blood testing apparatus'20118,052,619'Blood sensor and blood test apparatus having the same'20118,025,780'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20117,998,087'Blood test apparatus and blood test method'20117,998,325'Biosensor, thin film electrode forming method, quantification apparatus, and quantification method'20117,976,478'Blood test apparatus and method of controlling the same'20117,955,492'Method for measuring blood components and biosensor and measuring instrument for use therein'20117,956,142'Polymerizable sulfonic acid onium salt and resin'20117,927,290'Blood test apparatus'20117,785,271'Sensor for blood component analysis'20107,657,801'Test apparatus, program, and test method'20107,648,617'Biosensor'20107,414,148'Process for producing alkoxycarbonylfluoroalkanesulfonates'20087,299,395'Test apparatus'20077,035,084'Secondary battery and capacitor using indole polymeric compound'20066,911,131'Biosensor'20056,875,327'Biosensor, method of forming thin-film electrode, and method and apparatus for quantitative determination'20056,830,848'Molded electrode, method for production thereof, and secondary battery using thereof'20046,686,089'Battery electrode, secondary battery, and method of manufacturing same'20046,641,759'Polymer secondary cell electrode production method'20036,608,217'Process for producing 4-substituted benzopyran derivatives'20036,569,571'Electrode, secondary battery and method of producing the same'20036,509,116'Secondary battery and capacitor using indole polymeric compound'20036,428,928'Battery and capacitor using quinoxaline resin'20026,413,675'Multi layer electrolyte and cell using the same'20026,309,526'Biosensor'20016,274,268'Polymer secondary battery and method of making same'20016,254,761'Method of preparing a conductive polymer for electrode and method of forming an electrode'2001D0439987'Strip for blood test'2001D0438311'Strip for blood test'2001D0438310'Strip for blood test'20016,187,921'2-amino-6-chloropurine and method for preparing the same'20016,004,441'Biosensor'19995,938,797'Low impedance solid electrolytic capacitor and method for fabricating the same'19995,789,590'Double cone-like crystal form of 2-amino-6-chloropurine and preparation'19985,617,518'Output control method and system of servers'19975,603,456'Liquid fuel burner'19975,483,632'Method and system of help-information control'19965,434,963'Method and system of help-information control method and system'19955,353,399'Method and system for selecting devices in information networks, including inputting/outputting data to a specified device selected by pointing to a corresponding indicator on a screen'19945,241,655'Menu presentation method and data processing apparatus'19935,142,618'Window management apparatus for a document creating apparatus'19925,107,214'Hot flaw detector with annular injection port for injecting cooling liquid'19925,003,499'Document preparation apparatus having rearrangement apparatus for rearranging text according to region attribate information'19914,951,233'Document producing apparatus having in-document layout display'19904,807,721'Air line lubricator'19894,721,186'Lubricator'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1997Based in Hitachi, JP· patent location history
1992–2019Based in Tokyo, JP· patent location history
2001–2020Based in Ehime, JP· patent location history
2003–2019Patents assigned to CENTRAL GLASS CO LTD (24)· patent assignee history
2010–2016Patents assigned to PANASONIC CORP (38)· patent assignee history
2011–2018Patents assigned to FUJIWARA MASAKI (46)· patent assignee history
2011–2016Based in Kawagoe, JP· patent location history
2012–2017Patents assigned to IBM (10)· patent assignee history
2012–2020Based in Osaka, JP· patent location history
2015–2020Patents assigned to PANASONIC HEALTHCARE HOLDINGS CO LTD (17)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIWARA MASAKIself | 46 | 2011–2018 |
| PANASONIC CORP | 38 | 2010–2016 |
| CENTRAL GLASS CO LTD | 24 | 2003–2019 |
| PANASONIC HEALTHCARE HOLDINGS CO LTD | 17 | 2015–2020 |
| IBM | 10 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ehime, JP | 63 | 2001–2020 |
| Tokyo, JP | 22 | 1992–2019 |
| Hitachi, JP | 8 | 1990–1997 |
| Osaka, JP | 7 | 2012–2020 |
| Kawagoe, JP | 7 | 2011–2016 |