Inventor · disambiguated record
Kenzo Hiraoka
Also filed as: HIRAOKA KENZO
12 granted patents·3 pending applications·98 citations·filing 2001–2022
89Inventor score
Top patents by PatentIndex Score
15 records- 0187US8253098B2Ionization analysis method and apparatusHIRAOKA KENZO·Filed 2009·Granted Aug 28, 2012·35 cites·19 claims
- 0286US7902499B2Ionization method and apparatus using electrosprayUNIV YAMANASHI·Filed 2008·Granted Mar 8, 2011·18 cites·20 claims
- 0383US8450682B2Ionization method and apparatus using a probe, and analytical method and apparatusHIRAOKA KENZO·Filed 2009·Granted May 28, 2013·8 cites·20 claims
- 0481US8853626B2Ionization apparatus and ionization analysis apparatusUNIV YAMANASHI·Filed 2014·Granted Oct 7, 2014·4 cites·20 claims
- 0575US7091493B2Method of and apparatus for ionizing sample gasYAMANASHI TLO CO LTD·Filed 2004·Granted Aug 15, 2006·13 cites·8 claims
- 0669US7465920B2Ionization method and apparatus for mass analysisUNIV YAMANASHI·Filed 2004·Granted Dec 16, 2008·8 cites·20 claims
- 0760US6472299B2Method and apparatus for treating a substrate with hydrogen radicals at a temperature of less than 40 KYAMANASHI PREFECTURAL FEDERATI·Filed 2001·Granted Oct 29, 2002·12 cites·6 claims
- 0857US12476100B2Ionization device, mass spectrometry system, and ionization methodBIOCHROMATO INC·Filed 2022·Granted Nov 18, 2025·0 cites·5 claims
- 0949US2007023678A1Method and apparatus for ionization by cluster-ion impactYAMANASHI TLO CO LTD·Filed 2006·Application pending·0 cites
- 1047US9111739B2Ionization method and apparatus using electrospray, and analyzing method and apparatusHIRAOKA KENZO·Filed 2012·Granted Aug 18, 2015·0 cites·18 claims
- 1147US8871522B2Method for detecting hydrogen peroxideHIRAOKA KENZO·Filed 2011·Granted Oct 28, 2014·0 cites·4 claims
- 1238US2012292526A1Ionization apparatus and ionization analysis apparatusHIRAOKA KENZO·Filed 2012·Application pending·0 cites
- 1337US2006208741A1Method of ionization by cluster ion bombardment and apparatus thereforHIRAOKA KENZO·Filed 2004·Application pending·0 cites
- 1436US8030090B2Method and apparatus for selectively severing and analyzing non-covalent and other bonds of biological macromoleculesUNIV YAMANASHI·Filed 2005·Granted Oct 4, 2011·0 cites·9 claims
- 1534US9372161B2Ion source, ion gun, and analysis instrumentULVAC PHI INC·Filed 2015·Granted Jun 21, 2016·0 cites·11 claims
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