Inventor · disambiguated record
Katsuhiro Hirayama
Also filed as: HIRAYAMA KATSUHIRO
4 granted patents·1 pending application·57 citations·filing 1997–2022
74Inventor score
Files withBIODATA BANK INC1HIRAYAMA KATSUHIRO1HONDA MOTOR CO LTD1MATSUSHITA ELECTRONICS CORP1ZENTEK TECHNOLOGY JAPAN INC1
Top patents by PatentIndex Score
5 records- 0170US7225357B2SDIO card development systemZENTEK TECHNOLOGY JAPAN INC·Filed 2004·Granted May 29, 2007·29 cites·16 claims
- 0263US8307143B2Interface card systemHIRAYAMA KATSUHIRO·Filed 2010·Granted Nov 6, 2012·3 cites·10 claims
- 0361US5974578AIntegrated circuit and test method thereforMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Oct 26, 1999·25 cites·15 claims
- 0452US12330240B2Housing and handling method for processing deviceHONDA MOTOR CO LTD·Filed 2020·Granted Jun 17, 2025·0 cites·5 claims
- 0536US2025164323A1Internal temperature measurement device, internal temperature measurement method, and programBIODATA BANK INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →