Inventor · disambiguated record
Hisayoshi Ohba
Also filed as: OHBA HISAYOSHI
7 granted patents·133 citations·filing 2001–2004
85Inventor score
Files withFUJITSU LTD7
Top patents by PatentIndex Score
7 records- 0191US7013446B2Method, program, and apparatus for designing a semiconductor deviceFUJITSU LTD·Filed 2003·Granted Mar 14, 2006·73 cites·12 claims
- 0276US6543035B2LCR extraction method and computer program for performing LCR extraction in LSI design processFUJITSU LTD·Filed 2001·Granted Apr 1, 2003·24 cites·30 claims
- 0364US6779164B2LSI design method having dummy pattern generation process and LCR extraction process and computer program thereforFUJITSU LTD·Filed 2002·Granted Aug 17, 2004·11 cites·16 claims
- 0462US6971078B2Semiconductor-device design method, semiconductor-device design program and semiconductor-device design apparatusFUJITSU LTD·Filed 2003·Granted Nov 29, 2005·9 cites·13 claims
- 0562US6615399B2Semiconductor device having dummy patternFUJITSU LTD·Filed 2001·Granted Sep 2, 2003·10 cites·14 claims
- 0658US7185296B2Method of extraction of wire capacitances in LSI device having diagonal wires and extraction program for sameFUJITSU LTD·Filed 2004·Granted Feb 27, 2007·6 cites·14 claims
- 0745US7228512B2Method of generating capacitance value rule table for extraction of wiring capacitance and capacitance value rule table generation programFUJITSU LTD·Filed 2004·Granted Jun 5, 2007·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →