Inventor · disambiguated record
Hiroyoshi Nakamitsu
Also filed as: NAKAMITSU HIROYOSHI
4 granted patents·9 citations·filing 2012–2017
66Inventor score
Top patents by PatentIndex Score
4 records- 0184US10100444B2Yarn and gland packingNIPPON PILLAR PACKING·Filed 2015·Granted Oct 16, 2018·5 cites·8 claims
- 0277US10316442B2Method for producing yarnNIPPON PILLAR PACKING·Filed 2015·Granted Jun 11, 2019·3 cites·2 claims
- 0360US9239115B2Gland packing and packing setUEDA TAKAHISA·Filed 2012·Granted Jan 19, 2016·1 cites·5 claims
- 0457US10533268B2Sealing material composition and gland packing containing the sealing material compositionNIPPON PILLAR PACKING·Filed 2017·Granted Jan 14, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →