Inventor · disambiguated record
Shigeyuki Sogo
Also filed as: SOGO SHIGEYUKI
5 granted patents·43 citations·filing 1978–2007
74Inventor score
Files withOHBAYASHI CORP5
Top patents by PatentIndex Score
5 records- 0180US4266885AMethod of constructing a continuous cut-off wall and a core of a fill-type damOHBAYASHI CORP·Filed 1978·Granted May 12, 1981·40 cites·5 claims
- 0252US7207212B2Device and method for weighing concrete materialOHBAYASHI CORP·Filed 2002·Granted Apr 24, 2007·1 cites·14 claims
- 0349US7735356B2Measuring apparatus and measuring method for concrete-forming materialsOHBAYASHI CORP·Filed 2007·Granted Jun 15, 2010·0 cites·5 claims
- 0443US7578207B2Measuring apparatus and measuring method for concrete-forming materialsOHBAYASHI CORP·Filed 2007·Granted Aug 25, 2009·0 cites·60 claims
- 0541US7000458B2Weighing equipment for concrete materialOHBAYASHI CORP·Filed 2002·Granted Feb 21, 2006·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →