Inventor

YASUI KAN

JP71 patents

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

YASUI KAN

RENESAS TECH CORP

Semiconductor device and manufacturing method of semiconductor device

Nonvolatile semiconductor memory device with tapered sidewall gate and method of manufacturing the same

Semiconductor device

Fabrication method and structure of semiconductor non-volatile memory device

Nonvolatile semiconductor memory device and its fabrication method

Fabrication method and structure of semiconductor non-volatile memory device

Nonvolatile semiconductor memory device and manufacturing method thereof

Non-volatile semiconductor device and method of fabricating embedded non-volatile semiconductor memory device with sidewall gate

Integrated semiconductor nonvolatile storage device

Nonvolatile semiconductor memory device with tapered sidewall gate and method of manufacturing the same

Non-volatile semiconductor memory device and writing method thereof

Nonvolatile semiconductor memory and making method thereof

Manufacturing method of semiconductor device

Nonvolatile memory device and semiconductor device

Semiconductor device

Semiconductor device

Semiconductor nonvolatile memory device

Planarizing method of semiconductor wafer and apparatus thereof

Semiconductor nonvolatile memory device

Nonvolatile memory device and semiconductor device

Semiconductor nonvolatile memory device

HITACHI LTD

Polishing method for semiconductors and apparatus therefor

Semiconductor device fabricating method

Method and apparatus for planarizing semiconductor device

Semiconductor device fabricating method

Method for polishing surface of semiconductor device substrate

Flattening and machining method and apparatus

Method for working semiconductor wafer

Semiconductor device and power conversion device using same

Method for fabricating semiconductor device and processing apparatus for processing semiconductor device

Semiconductor device, method for manufacturing same, and semiconductor module

Method of polishing a semiconductor device

Apparatus for processing semiconductor wafers

Flattening and machining method and apparatus

Processing method, measuring method and producing method of semiconductor devices

RENESAS ELECTRONICS CORP

Nonvolatile semiconductor memory devices with charge injection corner

Semiconductor device and manufacturing method for semiconductor device to reduce the lithography masks

Semiconductor device and manufacturing method of semiconductor device

Semiconductor device with gate electrodes

Semiconductor device

YASUI KAN

Energy-assisted magnetic recording head and magnetic recording device

Differential head having a balanced output and method of manufacturing thereof

HISAMOTO DIGH

Fabrication method and structure of semiconductor non-volatile memory device

Semiconductor nonvolatile memory device

MINE TOSHIYUKI

Non-volatile memory device with a silicon nitride charge holding film having an excess of silicon

AKITA KENICHI

Nonvolatile semiconductor device including a field effect transistor having a charge storage layer of predetermined length

ISHIMARU TETSUYA

Nonvolatile semiconductor memory device

SHIIMOTO MASATO

Magnetoresistive effect head having a free layer and a magnetic domain control layer that applies a magnetic field more strongly in an upper part of the free layer

YOSHIDA NOBUO

Magnetic heads having a graded domain control film and methods of manufacture thereof

Renesas Electronics Corportion

Nonvolatile semiconductor memory device