TT

Toshiharu Tsubata

OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
Overall (All Time): #1,557,168 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8330328 Ultrasonic motor Yoshihiro Ue 2012-12-11
5523643 Ultrasonic piezoelectric transducer and ultrasonic actuator Takanao Fujimura, Tomoki Funakubo, Yougo Imai, Yoshihisa Taniguchi, Takashi Ouchi +3 more 1996-06-04
5416375 Ultrasonic motor Tomoki Funakubo, Takanao Fujimura, Hiroyuki Imabayashi, Takashi Ouchi, Yoshihisa Taniguchi 1995-05-16