Inventor · disambiguated record
Nobutoshi Chigira
Also filed as: CHIGIRA NOBUTOSHI
3 granted patents·31 citations·filing 1996–2004
69Inventor score
Files withOKI DATA KK3
Top patents by PatentIndex Score
3 records- 0160US6571079B2Image recording apparatus having electrically conductive members for preventing charge migrationOKI DATA KK·Filed 2001·Granted May 27, 2003·8 cites·13 claims
- 0256US5889538AInk jet recording apparatusOKI DATA KK·Filed 1996·Granted Mar 30, 1999·17 cites·18 claims
- 0351US7200346B2Image forming apparatus having different dots per unit area densitiesOKI DATA KK·Filed 2004·Granted Apr 3, 2007·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →