Inventor · disambiguated record
Yasuharu Hosohara
Also filed as: HOSOHARA YASUHARU
6 granted patents·194 citations·filing 1991–1996
86Inventor score
Files withTOKYO GAS CO LTD6
Top patents by PatentIndex Score
6 records- 0186US5623203ARemote field flaw sensor including an energizing coil, first and second receiving coil groups oriented perpendicular and a third receiving coil oriented parallel to pipeTOKYO GAS CO LTD·Filed 1995·Granted Apr 22, 1997·91 cites·4 claims
- 0266US5773984AMethod of inspecting abnormality occurring inside pipe and apparatus for practicing the methodTOKYO GAS CO LTD·Filed 1996·Granted Jun 30, 1998·46 cites·5 claims
- 0359US5210492ARemote field eddy current flaw detector for metal pipes having a pair of receiver coils providing a differential offset amplitude signalTOKYO GAS CO LTD·Filed 1991·Granted May 11, 1993·18 cites·11 claims
- 0458US5461312ARemote field eddy current sensor for detecting flaws in metal materialTOKYO GAS CO LTD·Filed 1994·Granted Oct 24, 1995·17 cites·4 claims
- 0553US5365169ARemote field eddy current flaw detector for metal material including attenuator, adder, phase shiftery and phase comparatorTOKYO GAS CO LTD·Filed 1993·Granted Nov 15, 1994·14 cites·2 claims
- 0637US5612625AMethod of measuring inner diameter of pipeTOKYO GAS CO LTD·Filed 1995·Granted Mar 18, 1997·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →