Inventor · disambiguated record
Shigeo Hachiki
Also filed as: HACHIKI SHIGEO
3 granted patents·91 citations·filing 1985–2013
70Inventor score
Files withDAINIPPON PRINTING CO LTD3
Top patents by PatentIndex Score
3 records- 0175US5932866AOptical card with a built-in IC module technical fieldDAINIPPON PRINTING CO LTD·Filed 1996·Granted Aug 3, 1999·61 cites·15 claims
- 0256US4733360ADevice and method for inspecting card-like articlesDAINIPPON PRINTING CO LTD·Filed 1985·Granted Mar 22, 1988·30 cites·15 claims
- 0345US9086828B2Print management device and print management programDAINIPPON PRINTING CO LTD·Filed 2013·Granted Jul 21, 2015·0 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →