Inventor · disambiguated record
Toyohiko Komatsu
Also filed as: KOMATSU TOYOHIKO
9 granted patents·1 pending application·275 citations·filing 1999–2002
90Inventor score
Top patents by PatentIndex Score
10 records- 0194US6438012B1Directional coupling memory moduleHITACHI LTD·Filed 2000·Granted Aug 20, 2002·82 cites·11 claims
- 0289US6978328B1Bus system, memory system, printed circuit board and directional couplerHITACHI LTD·Filed 2000·Granted Dec 20, 2005·49 cites·18 claims
- 0386US6654270B2Directional coupling memory moduleHITACHI LTD·Filed 2002·Granted Nov 25, 2003·34 cites·6 claims
- 0477US6829749B2Design support apparatus for circuit including directional coupler, design support tool, method of designing circuit, and circuit boardRENESAS TECH CORP·Filed 2002·Granted Dec 7, 2004·13 cites·5 claims
- 0577US6496886B1Directional coupling bus system using printed boardHITACHI LTD·Filed 1999·Granted Dec 17, 2002·40 cites·21 claims
- 0676US7257725B2Memory systemELPIDA MEMORY INC·Filed 2002·Granted Aug 14, 2007·24 cites·7 claims
- 0772US6924651B2Printed board inspecting apparatusRENESAS TECH CORP·Filed 2002·Granted Aug 2, 2005·16 cites·18 claims
- 0868US6983023B2Data transmission system of directional coupling type using forward wave and reflection waveRENESAS TECH CORP·Filed 2001·Granted Jan 3, 2006·16 cites·28 claims
- 0951US7515157B2Data transmission device, data transfer system and methodELPIDA MEMORY INC·Filed 2000·Granted Apr 7, 2009·1 cites·4 claims
- 1042US2003097246A1Circuit simulation methodFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →