Inventor · disambiguated record
Hajime Koyama
Also filed as: KOYAMA HAJIME
6 granted patents·2 pending applications·32 citations·filing 2001–2021
77Inventor score
Top patents by PatentIndex Score
8 records- 0168US6873369B2Receiving apparatusMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Mar 29, 2005·12 cites·6 claims
- 0264US6731005B2Semiconductor device including fuses for relieving defective areasTOSHIBA KK·Filed 2002·Granted May 4, 2004·13 cites·16 claims
- 0357US11306602B2Guide vane and fluid machineTOSHIBA KK·Filed 2021·Granted Apr 19, 2022·0 cites·7 claims
- 0452US10087906B2Hydraulic turbine and pipeTOSHIBA KK·Filed 2014·Granted Oct 2, 2018·1 cites·9 claims
- 0552US7208781B2Semiconductor device having fusesTOSHIBA KK·Filed 2004·Granted Apr 24, 2007·6 cites·12 claims
- 0650US2019136703A1Guide vane and fluid machineTOSHIBA KK·Filed 2018·Application pending·0 cites
- 0745US10683114B2Taping apparatusTAIYO YUDEN KK·Filed 2018·Granted Jun 16, 2020·0 cites·14 claims
- 0842US2011148477A1Signal transmission deviceTERAMOTO KOHEI·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →