Inventor

KUBOTA KAZUMASA

JP2 patents

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

YAMAMOTO MATSUO

1 patent

US9700394B2Jul 11, 2017

Dental ultrasonic cleaning device and method for cleaning teeth or dentures by using ultrasonic waves

YAMAMOTO MATSUO14 citations78

ASMO CO LTD

1 patent

US6166477ADec 26, 2000

Ultrasonic motor with rotor converting longitudinal vibrations into torque

ASMO CO LTD10 citations71