Inventor · disambiguated record
Akishige Umematsu
Also filed as: UMEMATSU AKISHIGE
4 granted patents·1 pending application·3 citations·filing 2014–2024
59Inventor score
Technology areasF04D
Files withSHINANO KENSHI CO5
Top patents by PatentIndex Score
5 records- 0169US11300134B2BlowerSHINANO KENSHI CO·Filed 2020·Granted Apr 12, 2022·1 cites·4 claims
- 0269US10844872B2BlowerSHINANO KENSHI CO·Filed 2018·Granted Nov 24, 2020·2 cites·7 claims
- 0360US12497969B2BlowerSHINANO KENSHI CO·Filed 2024·Granted Dec 16, 2025·0 cites·4 claims
- 0447US11306736B2BlowerSHINANO KENSHI CO·Filed 2020·Granted Apr 19, 2022·0 cites·5 claims
- 0542US2015115546A1Sealing Structure of Motor Case and MotorSHINANO KENSHI CO·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →