Inventor
KUNITA TOMOHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KUNITA TOMOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC WORKS LTD
4 patentsUS7334283B2Feb 26, 2008
Power toothbrush
MATSUSHITA ELECTRIC WORKS LTD23 citations91
US7315098B2Jan 1, 2008
Linear oscillator and electrically driven toothbrush
MATSUSHITA ELECTRIC WORKS LTD49 citations91
US7218018B2May 15, 2007
Actuator
MATSUSHITA ELECTRIC WORKS LTD30 citations91
US7646117B2Jan 12, 2010
Actuator and electric toothbrush using the same
MATSUSHITA ELECTRIC WORKS LTD9 citations83