Inventor · disambiguated record
Kyoichi Okada
Also filed as: OKADA KYOICHI
2 granted patents·1 pending application·36 citations·filing 1991–2020
62Inventor score
Top patents by PatentIndex Score
3 records- 0156US5424763AColor misregistration-free color image forming apparatusTOSHIBA KK·Filed 1992·Granted Jun 13, 1995·18 cites·7 claims
- 0251US5331341AImage forming apparatusTOSHIBA KK·Filed 1991·Granted Jul 19, 1994·18 cites·10 claims
- 0349US2023257588A1Disazo pigment, pigment composition, and printing inkDAINIPPON INK & CHEMICALS·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →