Inventor · disambiguated record

Mutsumi Suematsu

Also filed as: SUEMATSU MUTSUMI

3 granted patents·26 citations·filing 1990–2003

69Inventor score

Technology areasH10W

Files withTOSHIBA KK3

Top patents by PatentIndex Score

3 records

0156US6861675B2Optically coupled semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2003·Granted Mar 1, 2005·8 cites·9 claims
0238US5080276AMotor-driving circuit and wire-bonding apparatusTOSHIBA KK·Filed 1990·Granted Jan 14, 1992·12 cites·4 claims
0329US5317242AMotor-driving circuit and wire-bonding apparatusTOSHIBA KK·Filed 1991·Granted May 31, 1994·6 cites·13 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →