Inventor · disambiguated record
Masao Hashimoto
Also filed as: HASHIMOTO MASAO
29 granted patents·9 pending applications·547 citations·filing 1974–2021
97Inventor score
Files withBRIDGESTONE CORP8OMRON HEALTHCARE CO LTD8RICOH KK6MITSUI TOATSU CHEMICALS4DANA FARBER CANCER INST INC2
Top patents by PatentIndex Score
38 records- 0191US4464539AProcess for producing α,β-unsaturated carboxylic acids or esters thereofMITSUI TOATSU CHEMICALS·Filed 1983·Granted Aug 7, 1984·30 cites·16 claims
- 0289US6720082B1Glass improved in impact resistanceBRIDGESTONE CORP·Filed 2000·Granted Apr 13, 2004·35 cites·9 claims
- 0387US7170618B2Remote printing systems and methods for portable digital devicesRICOH KK·Filed 2001·Granted Jan 30, 2007·103 cites·29 claims
- 0484US7938025B2Array type capacitance sensorOMRON TATEISI ELECTRONICS CO·Filed 2007·Granted May 10, 2011·18 cites·6 claims
- 0584US5863325AProcess for producing high purity silicon carbide powder for preparation of a silicon carbide single crystal and single crystalBRIDGESTONE CORP·Filed 1995·Granted Jan 26, 1999·72 cites·12 claims
- 0678US6660556B2Method of manufacturing a solar batteryBRIDGESTONE CORP·Filed 2001·Granted Dec 9, 2003·26 cites·4 claims
- 0776US7332216B2Film-reinforced glassesBRIDGESTONE CORP·Filed 2001·Granted Feb 19, 2008·12 cites·16 claims
- 0876US7298518B2Remote printing systems and methods for portable digital devicesRICOH KK·Filed 2005·Granted Nov 20, 2007·5 cites·8 claims
- 0976US7069791B2Array-type capacitive pressure pulse wave sensor, and pulse wave measuring apparatus having the sameOMRON HEALTHCARE CO LTD·Filed 2005·Granted Jul 4, 2006·16 cites·3 claims
- 1076US3941837AMethod of treating an aqueous solution of acrylamideMITSUI TOATSU CHEMICALS·Filed 1974·Granted Mar 2, 1976·23 cites·18 claims
- 1171US7236259B2Remote printing systems and methods for portable digital devicesRICOH KK·Filed 2005·Granted Jun 26, 2007·2 cites·6 claims
- 1271US4922484AISDN remote switching unit for accommodating analog and digital linesNEC CORP·Filed 1988·Granted May 1, 1990·34 cites·4 claims
- 1371US4508459AClock having a rotationally displaceable clock movementSEIKOSHA KK·Filed 1982·Granted Apr 2, 1985·21 cites·8 claims
- 1469US7483161B2Remote printing systems and methods for portable digital devicesRICOH KK·Filed 2005·Granted Jan 27, 2009·1 cites·27 claims
- 1564US2022041726A1Methods of reducing liver pd-1-expressing cd8+ t cells using pd-1 fc fusion proteins that bind fc receptorsDANA FARBER CANCER INST INC·Filed 2021·Application pending·0 cites
- 1662US7510530B2Pulse wave measuring apparatusOMRON HEALTHCARE CO LTD·Filed 2004·Granted Mar 31, 2009·28 cites·5 claims
- 1762US4944022AMethod of creating dictionary for character recognitionRICOH KK·Filed 1987·Granted Jul 24, 1990·36 cites·19 claims
- 1860US6961069B2Method of and system for visually selecting process area for efficient image processingRICOH KK·Filed 2001·Granted Nov 1, 2005·8 cites·48 claims
- 1958US11124569B2Methods of reducing liver PD-1-expressing CD8+ T cells using PD-1 Fc fusion proteins that bind Fc receptorsDANA FARBER CANCER INST INC·Filed 2016·Granted Sep 21, 2021·0 cites·14 claims
- 2058US2016152873A1Sheet for forming laminate, and method for producing laminateBRIDGESTONE CORP·Filed 2014·Application pending·0 cites
- 2157US7326180B2Pulse wave monitoring deviceOMRON HEALTHCARE CO LTD·Filed 2003·Granted Feb 5, 2008·16 cites·12 claims
- 2257US6251353B1Production method of silicon carbide particlesBRIDGESTONE CORP·Filed 1997·Granted Jun 26, 2001·22 cites·31 claims
- 2357US2010233453A1Intermediate film for laminated glass, laminated glass using the intermediate film, and process for the preparation of the laminated glassBRIDGESTONE CORP·Filed 2007·Application pending·0 cites
- 2452US7232413B2Pulse wave measuring apparatusOMRON HEALTHCARE CO LTD·Filed 2004·Granted Jun 19, 2007·8 cites·13 claims
- 2551US2014017503A1Heat ray-shielding laminate and film roll thereofHASHIMOTO MASAO·Filed 2012·Application pending·0 cites
- 2650US4731782ADigital local switching system for integrated service digital networkNEC CORP·Filed 1986·Granted Mar 15, 1988·15 cites·1 claims
- 2749US7144373B2Apparatus and method for detecting pulse waveOMRON HEALTHCARE CO LTD·Filed 2004·Granted Dec 5, 2006·4 cites·19 claims
- 2847US7364549B2Pulse wave measuring apparatusOMRON HEALTHCARE CO LTD·Filed 2004·Granted Apr 29, 2008·2 cites·10 claims
- 2947US7195597B2Pulse wave measuring apparatusOMRON HEALTHCARE CO LTD·Filed 2004·Granted Mar 27, 2007·1 cites·2 claims
- 3047US2020011456A1Belt-shaped fabric for hose, and hoseBRIDGESTONE CORP·Filed 2018·Application pending·0 cites
- 3143US2011318578A1Solar control laminate and solar control laminated glass using the sameHASHIMOTO MASAO·Filed 2010·Application pending·0 cites
- 3242US2005065442A1Wrist securing device for pulse wave measuring apparatus, and pulse wave measuring apparatusOMRON HEALTHCARE CO LTD·Filed 2004·Application pending·0 cites
- 3339US2004010199A1Pulse wave monitorOMRON TATEISI ELECTRONICS CO·Filed 2003·Application pending·0 cites
- 3438US4950781APreparation process for aromatic hydroxycarboxylic acidMITSUI TOATSU CHEMICALS·Filed 1989·Granted Aug 21, 1990·2 cites·12 claims
- 3538US4169107AProcess for manufacturing an amide compound using aluminum nitrate promoterMITSUI TOATSU CHEMICALS·Filed 1977·Granted Sep 25, 1979·4 cites·3 claims
- 3637US4569948APreparation process of acetic acidAGENCY IND SCIENCE TECHN·Filed 1984·Granted Feb 11, 1986·1 cites·9 claims
- 3735US2012317903A1Solar control double glassKUWANO KOJI·Filed 2011·Application pending·0 cites
- 3823US4728189AAtomic absorption spectrophotometerHITACHI INSTR ENG·Filed 1987·Granted Mar 1, 1988·2 cites·9 claims
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