Inventor · Koganei, JP

Ichiro Anjo

43Patents
14h-index
75Co-inventors
84Inventor score

Filing activity: Feb 22, 1989 → Jul 29, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5068712A Semiconductor device Emerging Cross-Sectional Technologies 120 Expired
US7119428B2 Semiconductor device Electricity 91 Expired
US7466577B2 Semiconductor storage device having a plurality of stacked memory chips Electricity 67 Active
US6627997B1 Semiconductor module and method of mounting Electricity 58 Expired
US6621154B1 Semiconductor apparatus having stress cushioning layer Electricity 44 Expired
US6861742B2 Wafer level chip size package having rerouting layers Electricity 31 Expired
US6404049B1 Semiconductor device, manufacturing method thereof and mounting board Electricity 30 Expired
US6989600B2 Integrated circuit device having reduced substrate size and a method for manufacturing the same Electricity 25 Expired
US6307269A Semiconductor device with chip size package Electricity 25 Expired
US6770547B1 Method for producing a semiconductor device Electricity 22 Expired
US6930388B2 Semiconductor device and method for manufacturing the same and semiconductor device-mounted structure Electricity 22 Expired
US6784541B2 Semiconductor module and mounting method for same Electricity 20 Expired
US6624504B1 Semiconductor device and method for manufacturing the same Electricity 17 Expired
US6822317B1 Semiconductor apparatus including insulating layer having a protrusive portion Electricity 17 Expired
US6100580A Semiconductor device having all outer leads extending from one side of a resin member Emerging Cross-Sectional Technologies 14 Expired
US7057283B2 Semiconductor device and method for producing the same Electricity 12 Expired
US7546506B2 DRAM stacked package, DIMM, and semiconductor manufacturing method Physics 11 Active
US6348741B1 Semiconductor apparatus and a manufacturing method thereof Electricity 11 Expired
US6940162B2 Semiconductor module and mounting method for same Electricity 10 Expired
US6621160B2 Semiconductor device and mounting board Electricity 9 Expired
US6326681A Semiconductor device Electricity 9 Expired
US6069029A Semiconductor device chip on lead and lead on chip manufacturing Electricity 8 Expired
US6720591B2 Semiconductor integrated circuit device Electricity 8 Expired
US6515371B2 Semiconductor device with elastic structure and wiring Electricity 7 Expired
US5863817A Semiconductor device Electricity 7 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.