Inventor · disambiguated record
Hideyuki Ishizu
Also filed as: ISHIZU HIDEYUKI
2 granted patents·1 pending application·50 citations·filing 1988–2005
65Inventor score
Files withDAINIPPON INK & CHEMICALS3
Top patents by PatentIndex Score
3 records- 0179US6969750B2Water absorbent material and absorbent article using sameDAINIPPON INK & CHEMICALS·Filed 2001·Granted Nov 29, 2005·16 cites·11 claims
- 0278US4891421AProcesses for producing polycarbonate polyolsDAINIPPON INK & CHEMICALS·Filed 1988·Granted Jan 2, 1990·34 cites·17 claims
- 0346US2005171309A1Water absorbent material and absorbent article using sameDAINIPPON INK & CHEMICALS·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →