Inventor · disambiguated record
Kazuaki Kato
Also filed as: KATO KAZUAKI
24 granted patents·7 pending applications·1,031 citations·filing 1984–2017
96Inventor score
Top patents by PatentIndex Score
31 records- 0194US9610079B2Medical staple and magazineKAMEI TOSHIHARU·Filed 2008·Granted Apr 4, 2017·684 cites·5 claims
- 0285US4540968AOpen fuse cutoutNGK INSULATORS LTD·Filed 1984·Granted Sep 10, 1985·38 cites·7 claims
- 0383US5141859AManufacturing method of high purity maltose and its reduced productTOWA CHEMICAL IND·Filed 1989·Granted Aug 25, 1992·25 cites·11 claims
- 0480US5430184AProcess for preparing 1,4-cyclohexandicarboxylic acidTOWA CHEMICAL IND·Filed 1993·Granted Jul 4, 1995·23 cites·17 claims
- 0580US4542363AOpen fuse cutoutNGK INSULATORS LTD·Filed 1984·Granted Sep 17, 1985·28 cites·5 claims
- 0673US5583215ACrystalline mixture solid containing maltitol and a process for preparing itTOWA CHEMICAL IND·Filed 1994·Granted Dec 10, 1996·32 cites·5 claims
- 0772US4999090AProcess for preparing trans-1,4-cyclohexanedimethanol and powder of the sameTOWA CHEMICAL IND·Filed 1989·Granted Mar 12, 1991·20 cites·9 claims
- 0870US5012182AElectrical measuring deviceNGK INSULATORS LTD·Filed 1989·Granted Apr 30, 1991·29 cites·2 claims
- 0968US5462864AManufacturing method of high purity maltose and its reduced productTOWA CHEMICAL IND·Filed 1992·Granted Oct 31, 1995·10 cites·22 claims
- 1066US10702911B2Medical suture needleTOCHIMURA YOSHIMASA·Filed 2017·Granted Jul 7, 2020·1 cites·5 claims
- 1165US5354856ACrystalline mixture solid containing maltitol and a process for preparing itTOWA CHEMICAL IND·Filed 1991·Granted Oct 11, 1994·17 cites·4 claims
- 1264US6084387APower source circuit for generating positive and negative voltage sourcesNEC CORP·Filed 1999·Granted Jul 4, 2000·31 cites·6 claims
- 1357US4894609AElectrical measuring deviceNGK INSULATORS LTD·Filed 1986·Granted Jan 16, 1990·18 cites·6 claims
- 1455US5873943AProcess for manufacturing crystalline maltitol and crystalline mixture solid containing the sameTOWA CHEMICAL IND·Filed 1996·Granted Feb 23, 1999·14 cites·10 claims
- 1554US2010184934A1POLYROTAXANE HAVING MAIN CHAIN BACKBONE ESSENTIALLY COMPOSED OF -Si-O- AND METHOD FOR PRODUCING THE SAME, AND CROSSLINKED POLYROTAXANE OBTAINED BY CROSSLINKING THE POLYROTAXANE AND METHOD FOR PRODUCING THE SAMEUNIV TOKYO·Filed 2008·Application pending·0 cites
- 1653US10245060B2Edged medical cutting toolMANI INC·Filed 2015·Granted Apr 2, 2019·0 cites·1 claims
- 1752US2011112575A1Medical Suture NeedleMANI INC·Filed 2009·Application pending·0 cites
- 1851US8307684B2Bending method of medical suturing needleMATSUTANI KANJI·Filed 2008·Granted Nov 13, 2012·0 cites·4 claims
- 1950US5160546ALactitol trihydrate crystal, crystalline mixture solid containing it and process for preparing themTOWA CHEMICAL IND·Filed 1991·Granted Nov 3, 1992·13 cites·9 claims
- 2050US2016038143A1Medical suture needleMANI INC·Filed 2015·Application pending·0 cites
- 2149US8443645B2Bending method and bending apparatus for medical suturing needleKATO KAZUAKI·Filed 2008·Granted May 21, 2013·0 cites·4 claims
- 2247US6115288ASemiconductor memory deviceNEC CORP·Filed 1999·Granted Sep 5, 2000·11 cites·10 claims
- 2347US2016022264A1Medical Suture NeedleMATSUTANI MASAAKI·Filed 2008·Application pending·0 cites
- 2444US5942808ASemiconductor device with plural power supply circuits, plural internal circuits, and single external terminalNEC CORP·Filed 1998·Granted Aug 24, 1999·9 cites·12 claims
- 2543US2013197549A1Edged medical cutting toolKATO KAZUAKI·Filed 2011·Application pending·0 cites
- 2642US4999058ALactitol trihydrate crystal, crystalline mixture solid containing it and process for preparing themTOWA CHEMICAL IND·Filed 1990·Granted Mar 12, 1991·10 cites·8 claims
- 2742US2012158049A1Medical suture needleKATO KAZUAKI·Filed 2010·Application pending·0 cites
- 2841US6111792ANon-volatile semiconductor memory device for selective cell flash erasing/programmingNEC CORP·Filed 1999·Granted Aug 29, 2000·8 cites·8 claims
- 2938US4736272ACurrent-limiting arcing hornNGK INSULATORS LTD·Filed 1987·Granted Apr 5, 1988·9 cites·1 claims
- 3038US2015160163A1Hydrogen Concentration MeterYAMAMOTO KAZUHIRO·Filed 2015·Application pending·0 cites
- 3127USD344803SBiofeedback trainer for monitoring and displaying brain wave activityKATO KAZUAKI·Filed 1990·Granted Mar 1, 1994·1 cites·1 claims
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