Inventor · disambiguated record
Hiroshi Ishisaka
Also filed as: ISHISAKA HIROSHI
5 granted patents·10 citations·filing 2008–2016
69Inventor score
Top patents by PatentIndex Score
5 records- 0172US8572816B2Slide fastenerDONO KENJI·Filed 2008·Granted Nov 5, 2013·5 cites·4 claims
- 0266US9161635B2Sheet fastenerTORIBUCHI YOSHITO·Filed 2011·Granted Oct 20, 2015·5 cites·4 claims
- 0355US11191326B2Marking device and method, and method for manufacturing fastener chainYKK CORP·Filed 2016·Granted Dec 7, 2021·0 cites·14 claims
- 0452US8590117B2Slide fastenerDONO KENJI·Filed 2008·Granted Nov 26, 2013·0 cites·2 claims
- 0548US8701253B2Slide fastenerDONO KENJI·Filed 2013·Granted Apr 22, 2014·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →