Inventor

NONAKA YOSHIHIRO

JP47 patents

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

NONAKA YOSHIHIRO

NEC CORP

Charge pump-type booster circuit

Magnetic head, method for making the same and magnetic recording/reproducing device using the same

Simple step-up apparatus including level shift circuits capable of low breakdown voltage

Bootstrap circuit and driving method thereof

Magnetic head having an antistripping layer for preventing a magnetic layer from stripping

Magnetic head and manufacturing method thereof and magnetic recording and reproducing apparatus

Recording head, recording head manufacturing method, combined head and magnetic recording/reproduction apparatus

Thin film magnetic head, manufacturing method thereof and magnetic storage

Recording head, recording head manufacturing method, combined head and magnetic recording/reproduction apparatus

Magnetic material having a high saturation magnetic flux density and a low coercive force

Magnetic material having a high saturation magnetic flux density and a low coercive force

Semiconductor integrated circuit having plural transistors

Semiconductor integrated circuit, method of manufacturing semiconductor integrated circuit, charge pump circuit, layout designing apparatus, and layout designing program

Semiconductor integrated circuit having transistors formed on an insulating substrate

NLT TECHNOLOGIES LTD

Pixel array, metal mask, electro optical device and electric apparatus

Color image display device, color filter substrate, color pixel array substrate, and electronic device

Display device and organic light emitting device

Pixel circuit, driving method thereof and display device

Pixel circuit and driving method thereof

Shift register circuit, gate driver and display apparatus

Touch sensor device and electronic device

Display apparatus and method of manufacturing display apparatus

Pixel array, electro-optic device, and electric apparatus each having one subpixel with a center of gravity closer to a center of gravity of pixel than other subpixels

Display apparatus and method of manufacturing display apparatus with branch source wirings

Pixel circuit, driving method thereof and display device

Display apparatus with improved hysteresis characteristics, and display method

TIANMA JAPAN LTD

Display device and method of controlling the same

Pixel circuit and driving method thereof

Organic light-emitting diode display device with pixel array

Display device and method of designing the same

Display apparatus

Circuit including flip-flop and control element

Display apparatus

NONAKA YOSHIHIRO

Non-rectangular display apparatus

Color image display device, color filter substrate, color pixel array substrate, and electronic device

Bootstrap circuit

Active matrix type semiconductor device

TDK CORP

Thin-film magnetic head and magnetic storage apparatus using the same

Thin-film magnetic head with nonmagnetic body filled concave portion formed on a pole layer and magnetic storage apparatus using the same

Thin-film magnetic head and nonmagnetic body filled concave portion formed on a pole layer and magnetic storage apparatus using the same

Thin-film magnetic head with nonmagnetic body filled concave portion formed on a pole layer and magnetic storage apparatus using the same

WUHAN TIANMA MICRO ELECTRONICS CO LTD

Display device and method of controlling the same

Display device and method of controlling the same

NITTA GELATIN KABUSHIKI KAISHA

Method for measuring the number of hyperfine particles and a measuring system therefor

NEC ELECTRONICS CORP

Power supply circuit including stably operating voltage regulators

NEC LCD TECHNOLOGIES LTD

Power supply circuit and electronic device equipped with same

HAGA HIROSHI

Semiconductor device, method for driving same, display device using same and personal digital assistant