Inventor

SATO ATSUHIRO

JP67 patents

⚠️ This page may combine multiple inventors who share the name “SATO ATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SATO ATSUHIRO

TOSHIBA KK

Semiconductor memory device and write method thereof

Non-volatile semiconductor memory device with multi-layer gate structure

Semiconductor memory device and manufacturing method thereof

Nonvolatile semiconductor memory

Non-volatile semiconductor memory device with multi-layer gate structure

Flash memory having memory section and peripheral circuit section

Manufacturing method of semiconductor device with filling insulating film into trench

Non-volatile semiconductor storage device

Nonvolatile semiconductor memory

Nonvolatile semiconductor memory with resistance elements and method of manufacturing the same

Nonvolatile semiconductor memory and manufacturing method for the same

Nonvolatile semiconductor memory and manufacturing method for the same

Nonvolatile semiconductor memory having a control gate driver transistor whose gate insulator thickness is greater than that of a select gate driver transistor

Nonvolatile semiconductor memory

Semiconductor memory with peripheral transistors having gate insulator thickness being thinner than thickness of memory and select transistors

Capacitor element with an opening portion formed in a peripheral circuit

Semiconductor memory device

Nonvolatile semiconductor memory device capable of controlling proximity effect due to coupling between adjacent charge storage layers

Nonvolatile semicondutor memory with metallic silicide film electrically connected to a control gate electrode layer

Semiconductor integrated circuit device and manufacturing method thereof

Flash memory having memory section and peripheral circuit section

Nonvolatile semiconductor memory and a fabrication method for the same

Flash memory having memory section and peripheral circuit section

Nonvolatile semiconductor memory and manufacturing method for the same

Nonvolatile semiconductor memory device and manufacturing method thereof

Manufacturing method of semiconductor device with filling insulating film into trench

Semiconductor memory device

Semiconductor memory device

NAND flash memory

EEPROM array with well contacts

Nonvolatile semiconductor memory and a fabrication method for the same

Nonvolatile semiconductor memory and a fabrication method thereof

KIOXIA CORP

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

TOSHIBA MEMORY CORP

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

SATO ATSUHIRO

Semiconductor memory device and manufacturing method thereof

NAND flash memory

Nonvolatile semiconductor memory having transistor with a diffusion blocking layer between the lower gate and fully silicided upper gate

SUGIMAE KIKUKO

Nonvolatile semiconductor memory and fabrication method for the same

Nonvolatile semiconductor memory and fabrication method for the same

SHIINO YASUHIRO

Non-volatile semiconductor storage device

ARAI FUMITAKA

Nonvolatile semiconductor memory with resistance elements and method of manufacturing the same