Inventor · disambiguated record

Yoshito Ohkawa

Also filed as: OHKAWA YOSHITO

1 granted patent·1 pending application·4 citations·filing 2001–2007

25Inventor score

Technology areasG06Q

Files withHITACHI LTD1

Top patents by PatentIndex Score

2 records

0170US7917406B2Introduction support method and system, and introduction method and systemHITACHI LTD·Filed 2007·Granted Mar 29, 2011·4 cites·12 claims
0249US2002116207A1Introduction support method and system, and introduction method and systemFiled 2001·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →