Inventor · disambiguated record
Toyohiko Yamauchi
Also filed as: YAMAUCHI TOYOHIKO
25 granted patents·7 pending applications·37 citations·filing 1999–2024
92Inventor score
Top patents by PatentIndex Score
32 records- 0187US10209056B2Interference observation deviceHAMAMATSU PHOTONICS KK·Filed 2015·Granted Feb 19, 2019·3 cites·7 claims
- 0283US10393500B2Interference observation device and interference observation methodHAMAMATSU PHOTONICS KK·Filed 2015·Granted Aug 27, 2019·2 cites·20 claims
- 0372US2025003949A1Cell sample measurement method and cell sample measurement apparatusHAMAMATSU PHOTONICS KK·Filed 2024·Application pending·0 cites
- 0468US10352843B2Cell assessment method, cell assessment device, and cell assessment programUNIV KYOTO·Filed 2014·Granted Jul 16, 2019·1 cites·9 claims
- 0565US2025002836A1Cell sample evaluation method, cell sample evaluation apparatus, and culture state analysis apparatusHAMAMATSU PHOTONICS KK·Filed 2024·Application pending·0 cites
- 0664US11156448B2Interference observation device and interference observation methodHAMAMATSU PHOTONICS KK·Filed 2016·Granted Oct 26, 2021·1 cites·14 claims
- 0764US10451402B2Single shot full-field reflection phase microscopyYAQOOB ZAHID·Filed 2012·Granted Oct 22, 2019·1 cites·60 claims
- 0863US9372331B2Observation deviceHAMAMATSU PHOTONICS KK·Filed 2013·Granted Jun 21, 2016·2 cites·13 claims
- 0962US8564764B2Blood examination apparatusIWAI HIDENAO·Filed 2008·Granted Oct 22, 2013·1 cites·3 claims
- 1061US8248593B2Interference measuring deviceYAMAUCHI TOYOHIKO·Filed 2008·Granted Aug 21, 2012·4 cites·4 claims
- 1159US9435786B2Method for determining differentiation level of pluripotent stem cellsHAMAMATSU PHOTONICS KK·Filed 2013·Granted Sep 6, 2016·0 cites·16 claims
- 1256US11204324B2Fluorescence measurement device and fluorescence measurement methodHAMAMATSU PHOTONICS KK·Filed 2018·Granted Dec 21, 2021·0 cites·18 claims
- 1356US10816319B2Measurement apparatus and measurement methodHAMAMATSU PHOTONICS KK·Filed 2019·Granted Oct 27, 2020·0 cites·9 claims
- 1456US2016334384A1Method for determining differentiation level of pluripotent stem cellsHAMAMATSU PHOTONICS KK·Filed 2016·Application pending·0 cites
- 1555US11698520B2Systems and methods for laser scissors and tweezers with a quantitative phase microscope (QPM)UNIV CALIFORNIA·Filed 2021·Granted Jul 11, 2023·0 cites·20 claims
- 1655US8867815B2Sample identification device and sample identification methodIKEDA TAKAHIRO·Filed 2008·Granted Oct 21, 2014·1 cites·15 claims
- 1752US11530434B2Cell mass evaluation method and device for analyzing state of cell massHAMAMATSU PHOTONICS KK·Filed 2018·Granted Dec 20, 2022·0 cites·21 claims
- 1851USD901714SCover for culture vesselHAMAMATSU PHOTONICS KK·Filed 2018·Granted Nov 10, 2020·4 cites·1 claims
- 1951US9841414B2Aggregated cell evaluation method and aggregated cell evaluation deviceHAMAMATSU PHOTONICS KK·Filed 2014·Granted Dec 12, 2017·0 cites·10 claims
- 2050USD960389SCover for culture vesselHAMAMATSU PHOTONICS KK·Filed 2020·Granted Aug 9, 2022·1 cites·1 claims
- 2148US2010185187A1Light irradiation apparatusHAMAMATSU PHOTONICS KK·Filed 2007·Application pending·0 cites
- 2247US11630059B2Interference image acquiring device and method for acquiring interference imageHAMAMATSU PHOTONICS KK·Filed 2018·Granted Apr 18, 2023·0 cites·22 claims
- 2347US8305584B2Measurement instrument of optical characteristics for sample flowing in passageIWAI HIDENAO·Filed 2008·Granted Nov 6, 2012·0 cites·2 claims
- 2445US10551294B2Temporal noise reduction in 2D image of an observation object moving in a flow pathHAMAMATSU PHOTONICS KK·Filed 2017·Granted Feb 4, 2020·0 cites·15 claims
- 2544US2020318942A1Observation target object cover, container for interference observation, interference observation device, and interference observation methodHAMAMATSU PHOTONICS KK·Filed 2018·Application pending·0 cites
- 2641US6539478B1Method for performing remote operationsHITACHI LTD·Filed 1999·Granted Mar 25, 2003·16 cites·9 claims
- 2740US9927298B2Spectroscopic measurement apparatusHAMAMATSU PHOTONICS KK·Filed 2016·Granted Mar 27, 2018·0 cites·9 claims
- 2839US2018236257A1Cell stimulation method and cell stimulation deviceHAMAMATSU PHOTONICS KK·Filed 2018·Application pending·0 cites
- 2937US10180387B2Identification device and identification methodNATIONAL UNIV CORPORATION HAMAMATSU UNIV SCHOOL OF MEDICINE·Filed 2015·Granted Jan 15, 2019·0 cites·10 claims
- 3037US9080861B2Observation device, and observation methodYAMAUCHI TOYOHIKO·Filed 2009·Granted Jul 14, 2015·0 cites·10 claims
- 3136US10422622B2Interference optical device, interference observation device, and interference observation methodHAMAMATSU PHOTONICS KK·Filed 2015·Granted Sep 24, 2019·0 cites·23 claims
- 3230US2015219543A1Cell evaluation methodHAMAMATSU PHOTONICS KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →