Inventor

WATANABE YOICHI

JP23 patents

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

WATANABE YOICHI

BRIDGESTONE CORP

Thread-wound golf ball

Metal cords and pneumatic tires using the same

Rubber composition

High-durable pneumatic radial tires

FUJI XEROX CO LTD

Magnetic actuator with reduced magnetic flux leakage and haptic sense presenting device

Actuator

Image formation apparatus, toner amount measurement apparatus, and toner amount measurement method

Powder coating apparatus including a unit that charges and fluidizes a thermosetting powder coating material

NISSAN MOTOR

Vehicular seat

Vehicle member

Vehicle passenger restraint system

NIPPON KOGAKU KK

Object observation apparatus and object observation

Object observation apparatus and object observation

WATANABE YOICHI

Developing device and image forming apparatus including the same

Developing device and image forming apparatus

MURO KK

Peeler for fruits and vegetables

Continuous screw tightening machine with washer stacking supply mechanism

NIKON CORP

Object observation apparatus and object observation

ALPINE ELECTRONICS INC

Tape slack eliminating device for a cassette tape player

BRIDGESTONE TIRE CO LTD

High-durable pneumatic radial tires

YAMANASHI DENSHI KOGYO KK

Electrophotograhic photoreceptor

LIXIL CORP

Antibacterial/antiviral coating agent

SEKO TOMOHIRO

Particle behavior analysis system, information processing system, and computer readable medium