Inventor · disambiguated record
Hidenori Umeda
Also filed as: UMEDA HIDENORI
2 granted patents·107 citations·filing 2000–2002
62Inventor score
Files withRICOH KK2
Top patents by PatentIndex Score
2 records- 0191US6801822B1Production management system, client in the production management system, production management method in the production management system, data retrieval method in the production management system, and computer productRICOH KK·Filed 2000·Granted Oct 5, 2004·105 cites·90 claims
- 0263US6963812B2Product market quality information analyzing back up apparatus, product market quality information analyzing back up system and program for product market quality information analyzing back upRICOH KK·Filed 2002·Granted Nov 8, 2005·2 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →