Inventor

YAMADA MASAYOSHI

JP31 patents

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

YAMADA MASAYOSHI

SEIKO EPSON CORP

Ultrasonic sensor as well as probe and electronic apparatus

Ultrasonic apparatus, detection apparatus, and printing apparatus

Sensor unit and electronic device

Ultrasonic device

Ultrasonic device and manufacturing method of ultrasonic device

Ultrasonic device, ultrasonic module, and ultrasonic measuring apparatus

Piezoelectric device, probe, electronic apparatus, and ultrasonic imaging apparatus

Piezoelectric element, probe, and ultrasonic measurement apparatus

Ultrasonic sensor as well as probe and electronic apparatus

Piezoelectric element, piezoelectric device, probe, electronic machine, and ultrasonic image apparatus

Ultrasonic device and medium transport device

Ultrasonic device

Ultrasonic device, ultrasonic module, and ultrasonic measuring device

NEC CORP

Information processing apparatus, control method and program

Information processing apparatus, control method, and program

Information processing apparatus, control method, and program

Information processing device, display method, and non-transitory computer-readable medium for storing a program for lesion detection processing supporting decision making using machine learning

Information processing apparatus, control method, and non-transitory storage medium

YAMADA SEISAKUSHO KK

Elastic coupling for steering apparatus

Shock absorber for a steering column

Apparatus for supporting a tiltable steering shaft

KYOCERA CORP

Image forming apparatus that prevents attachment of toner to lateral sides of the developing roll

Image forming process and an image forming apparatus

NIDEC READ CORP

Circuit board testing apparatus and method for testing a circuit board

Circuit based testing apparatus and method for testing a circuit board

SEGA ENTERPRISES KK

Image processing device, image processing method, game device, and craft simulator

Image processing device, image processing method, game device, and craft simulator

SEGA ENTERPRISES

Video game system with auxiliary display

NIPPON KOKAN KK

Surface defect detecting apparatus for use with rotating circularly shaped metallic material

YAMADA MASAYOSHI

Thorn tweezers

NTN TOYO BEARING CO LTD

Hydraulic auto-tensioner for engine accessory