Inventor · disambiguated record
Toshinao Ishizone
Also filed as: ISHIZONE TOSHINAO
2 granted patents·17 citations·filing 1989–1989
58Inventor score
Technology areasG03G
Files withFUJI ELECTRIC CO LTD2
Top patents by PatentIndex Score
2 records- 0158US5080993AMethod to produce a photoreceptor for electrophotography using diamond bit followed by etchingFUJI ELECTRIC CO LTD·Filed 1989·Granted Jan 14, 1992·13 cites·2 claims
- 0234US4936948AMethod for producing a light sensitive body for electronic photography useFUJI ELECTRIC CO LTD·Filed 1989·Granted Jun 26, 1990·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →