Inventor · Shimabara, JP

Kenji Aoyama

26Patents
6h-index
32Co-inventors
69Inventor score

Filing activity: Oct 6, 1975 → Dec 3, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6771954B1 Remotely controlling operation mode of portable wireless communication terminals Electricity 29 Expired
US8198670B2 Nonvolatile semiconductor memory device Electricity 20 Active
US3973127A X-ray tomography apparatus Human Necessities 15 Expired
US7868376B2 Semiconductor storage device and method for manufacturing the same Electricity 14 Active
US7915156B2 Semiconductor memory device and method for manufacturing the same Electricity 9 Active
US5341672A Method for measurement of polymer molecular weight based upon a temperature difference Physics 8 Expired
US8071969B2 Semiconductor memory device and method for manufacturing same Electricity 5 Active
US9929171B2 Semiconductor memory device and method of manufacturing the same Physics 4 Active
US8253188B2 Semiconductor storage device and method for manufacturing the same Electricity 3 Active
US10553608B2 Semiconductor memory device Electricity 3 Active
US8551852B2 Semiconductor memory device and method for manufacturing same Electricity 3 Active
US8253199B2 Semiconductor memory device having cavity portions Electricity 3 Active
US9659957B2 Semiconductor memory device and method for manufacturing same Electricity 2 Active
US8507888B2 Nonvolatile memory device and method for manufacturing same Electricity 2 Active
US8866119B2 Memory device and method for manufacturing same Physics 1 Active
US8071449B2 Semiconductor storage device and method for manufacturing the same Electricity 1 Active
US8629528B2 Semiconductor memory device and method for manufacturing the same Electricity 1 Active
US8416603B2 Nonvolatile memory device Electricity 1 Active
US11684072B2 Soy milk fermented substance Human Necessities 0 Active
US8895952B2 Nonvolatile storage device Electricity 0 Active
US8981455B2 Semiconductor memory device and manufacturing method thereof Electricity 0 Active
US10784283B2 Semiconductor memory device Electricity 0 Active
US9059303B2 Nonvolatile semiconductor memory device and method for manufacturing same Electricity 0 Active
US10546871B2 Semiconductor memory device and method of manufacturing the same Electricity 0 Active
US8053825B2 Stacked gate nonvolatile semiconductor memory and method for manufacturing the same Electricity 0 Active

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