Inventor · Yokkaichi, JP

Hideki Inokuma

21Patents
5h-index
48Co-inventors
69Inventor score

Filing activity: Mar 19, 1999 → Dec 3, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6690423B1 Solid-state image pickup apparatus Emerging Cross-Sectional Technologies 69 Expired
US8822968B2 Nonvolatile memory device and method for manufacturing same Physics 13 Active
US7042061B2 Solid-state image pickup apparatus Emerging Cross-Sectional Technologies 11 Expired
US10074665B2 Three-dimensional semiconductor memory device including slit with lateral surfaces having periodicity Electricity 10 Active
US8664632B2 Memory device Electricity 8 Active
US7224003B2 Solid-state image pickup apparatus Emerging Cross-Sectional Technologies 4 Expired
US10483124B2 Semiconductor device Electricity 4 Active
US9966386B2 Semiconductor memory device and method for manufacturing the same Electricity 3 Active
US10199498B2 Semiconductor memory device Electricity 2 Active
US10153296B2 Memory device and method for manufacturing same Electricity 2 Active
US10403636B2 Semiconductor memory device and method for manufacturing the same Electricity 1 Active
US10790229B2 Semiconductor memory device Electricity 1 Active
US9099646B2 Manufacturing method of non-volatile storage device, and non-volatile storage device Electricity 0 Active
US9219071B1 Semiconductor device Electricity 0 Active
US9852942B2 Semiconductor memory device and method for manufacturing the same Electricity 0 Active
US7947554B2 Method of fabricating semiconductor device having semiconductor elements Electricity 0 Active
US10797077B2 Three-dimensional semiconductor memory device including slit with lateral surfaces having periodicity Electricity 0 Active
US7276750B2 Semiconductor device having trench capacitor and fabrication method for the same Emerging Cross-Sectional Technologies 0 Expired
US8004010B2 Semiconductor device and a method of manufacturing the same Electricity 0 Active
US10541251B2 Three-dimensional semiconductor memory device including slit with lateral surfaces having periodicity Electricity 0 Active
US10535678B1 Semiconductor memory device Electricity 0 Active

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