Inventor · disambiguated record
Katsuyoshi Okawa
Also filed as: OKAWA KATSUYOSHI
0 granted patents·3 pending applications·0 citations·filing 2003–2008
Top patents by PatentIndex Score
3 records- 0138US2006143453A1Inter-authentication method and deviceSECURED COMMUNICATIONS INC·Filed 2003·Application pending·0 cites
- 0223US2009138367A1Network settling card, network settling program, authentication server, and shopping system and settling methodOKAWA KATSUYOSHI·Filed 2006·Application pending·0 cites
- 0318US2008162934A1Secure transmission systemKATSUYOSHI OKAWA·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →