Inventor · Yokohama, JP

Koichiro Zaitsu

32Patents
4h-index
36Co-inventors
55Inventor score

Filing activity: May 11, 2012 → Jun 26, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8836007B2 Programmable logic switch Electricity 7 Active
US9025373B2 Non-volatile programmable switch Electricity 6 Active
US8432186B1 Programmable logic switch Physics 6 Active
US9264044B2 Programmable logic circuit and nonvolatile FPGA Electricity 4 Active
US9350356B2 Reconfigurable circuit Electricity 4 Active
US9786365B2 Integrated circuit Electricity 4 Active
US9697895B1 Integrated circuit Physics 3 Active
US8829594B2 Nonvolatile programmable switches Electricity 2 Active
US9431104B2 Reconfigurable circuit and method of programming the same Physics 2 Active
US9355740B2 Semiconductor nonvolatile memory device with one-time programmable memories Physics 2 Active
US9601196B2 Resistive change memory including current limitation circuit Physics 2 Active
US9514839B2 Nonvolatile memory, nonvolatile programmable logic switch including nonvolatile memory, and nonvolatile programmable logic circuit Electricity 2 Active
US8873287B2 Nonvolatile programmable logic switch Electricity 1 Active
US9924117B2 Imaging element for use with a retina chip, imaging apparatus including the same, and semiconductor apparatus included in the same Physics 1 Active
US8629690B2 Programmable logic device with logic switch and memories Electricity 1 Active
US9691476B2 Multi-context configuration memory Physics 1 Active
US8884648B2 Programmable logic switch Physics 1 Active
US8860459B2 Semiconductor integrated circuit, programmable logic device, method of manufacturing semiconductor integrated citcuit Electricity 1 Active
US8908408B2 Circuit having programmable match determination function, and LUT circuit, MUX circuit and FPGA device with such function and method of data writing Electricity 1 Active
US9646686B2 Reconfigurable circuit including row address replacement circuit for replacing defective address Physics 0 Active
US12136640B2 Solid-state imaging device Electricity 0 Active
US9263463B2 Semiconductor integrated circuit, programmable logic device, method of manufacturing semiconductor integrated circuit Electricity 0 Active
US9620203B2 Nonvolatile memory integrated circuit with built-in redundancy Physics 0 Active
US9438243B2 Programmable logic circuit and nonvolatile FPGA Electricity 0 Active
US9276581B2 Nonvolatile programmable logic switch Electricity 0 Active

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