Inventor · disambiguated record
Kazuhisa Yamada
Also filed as: YAMADA KAZUHISA
2 granted patents·17 citations·filing 1999–2007
56Inventor score
Top patents by PatentIndex Score
2 records- 0163US7961644B2Communication node apparatus, communication system, and path resource assignment methodNIPPON TELEGRAPH & TELEPHONE·Filed 2007·Granted Jun 14, 2011·3 cites·22 claims
- 0247US6754437B1Receiver, recorder and playerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 22, 2004·14 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →