Inventor · disambiguated record
Yoshihiko Tokumaru
Also filed as: TOKUMARU YOSHIHIKO
2 granted patents·9 citations·filing 2007–2023
47Inventor score
Top patents by PatentIndex Score
2 records- 0170US8145670B2Electronic file system, operating device, approval device, and computer programYASAKI MASATOMO·Filed 2007·Granted Mar 27, 2012·9 cites·12 claims
- 0256US12499621B2Three-dimensional shape data generation method and information processing apparatusFUJITSU LTD·Filed 2023·Granted Dec 16, 2025·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →