Inventor · disambiguated record
Hideki Gambayashi
Also filed as: GAMBAYASHI HIDEKI
5 granted patents·57 citations·filing 1999–2016
78Inventor score
Files withDAINIPPON INK & CHEMICALS5
Top patents by PatentIndex Score
5 records- 0187US6335139B1Toner for electrostatic image development and image forming method employing the sameDAINIPPON INK & CHEMICALS·Filed 2000·Granted Jan 1, 2002·32 cites·19 claims
- 0272US6534229B2Developer for electrostatic image developmentDAINIPPON INK & CHEMICALS·Filed 2001·Granted Mar 18, 2003·14 cites·13 claims
- 0348US6824943B2Toner for electrostatic image developmentDAINIPPON INK & CHEMICALS·Filed 2003·Granted Nov 30, 2004·4 cites·11 claims
- 0447US10240054B2Method for manufacturing aqueous pigment dispersion and aqueous ink for inkjet recordingDAINIPPON INK & CHEMICALS·Filed 2016·Granted Mar 26, 2019·0 cites·5 claims
- 0543US6238836B1Toner composition and developer for electrostatic image developmentDAINIPPON INK & CHEMICALS·Filed 1999·Granted May 29, 2001·7 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →