Inventor · disambiguated record
Ko Isozaki
Also filed as: ISOZAKI KO
7 granted patents·40 citations·filing 2008–2021
83Inventor score
Top patents by PatentIndex Score
7 records- 0158USD884879SBlood collecting deviceASAHI POLYSLIDER CO LTD·Filed 2018·Granted May 19, 2020·7 cites·1 claims
- 0258USD653320SWater heater for space heatingWATANABE HIROMASA·Filed 2011·Granted Jan 31, 2012·11 cites·1 claims
- 0352USD1010823SLancetASAHI POLYSLIDER CO LTD·Filed 2021·Granted Jan 9, 2024·2 cites·1 claims
- 0452USD612890SHole punch for stationeryPLUS STATIONERY CORP·Filed 2008·Granted Mar 30, 2010·9 cites·1 claims
- 0548USD879950SBlood collecting deviceASAHI POLYSLIDER CO LTD·Filed 2018·Granted Mar 31, 2020·4 cites·1 claims
- 0645USD598957SHole punch for stationeryPLUS STATIONERY CORP·Filed 2008·Granted Aug 25, 2009·7 cites·1 claims
- 0726USD619175SPaper punchPLUS STATIONERY CORP·Filed 2008·Granted Jul 6, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →