Inventor · disambiguated record
Tetsugoro Kitahara
Also filed as: KITAHARA TETSUGORO
5 granted patents·1 pending application·42 citations·filing 1987–2022
75Inventor score
Top patents by PatentIndex Score
6 records- 0184US7055517B1Block working blade unit, block chipping machine and block chipping processTIGER MACHINE CO LTD·Filed 2004·Granted Jun 6, 2006·26 cites·2 claims
- 0277US7179214B2Splitting blade changing device for block splitterTIGER MACHINE CO LTD·Filed 2005·Granted Feb 20, 2007·5 cites·6 claims
- 0359US12214356B2Shredding deviceTIGER MACHINE CO LTD·Filed 2019·Granted Feb 4, 2025·0 cites·8 claims
- 0450US2022339815A1Vibration molding deviceTBM CO LTD·Filed 2022·Application pending·0 cites
- 0542US4795334AConcrete block molding machineTIGER MACHINE SEISAKUSHO KK·Filed 1987·Granted Jan 3, 1989·11 cites·2 claims
- 0635US8127756B2Method of grinding concrete block and apparatus for grinding concrete blockKITAHARA TETSUGORO·Filed 2008·Granted Mar 6, 2012·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →