Inventor · disambiguated record
Ichitaro Koai
Also filed as: KOAI ICHITARO
2 granted patents·223 citations·filing 1990–1992
70Inventor score
Files withHITACHI LTD2
Top patents by PatentIndex Score
2 records- 0189US5228100AMethod and system for producing from document image a form display with blank fields and a program to input data to the blank fieldsHITACHI LTD·Filed 1990·Granted Jul 13, 1993·195 cites·30 claims
- 0254US5379429AMethod of resource management for version-up in a computer system and systems thereforHITACHI LTD·Filed 1992·Granted Jan 3, 1995·28 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →