Inventor · disambiguated record
Ikuo Ishiguro
Also filed as: ISHIGURO IKUO
2 granted patents·33 citations·filing 1984–1987
62Inventor score
Files withPILOT PEN CO LTD2
Top patents by PatentIndex Score
2 records- 0176US4563397AProcess for producing a magnetic recording material and article producedPILOT PEN CO LTD·Filed 1984·Granted Jan 7, 1986·19 cites·4 claims
- 0258US4863526AFine crystalline thin wire of cobalt base alloy and process for producing the samePILOT PEN CO LTD·Filed 1987·Granted Sep 5, 1989·14 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →