YH

Yuji Hirai

OL Olympus: 4 patents #26 of 676Top 4%
Overall (2018): #32,453 of 503,207Top 7%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10098655 Ultrasonic treatment instrument Satoshi MIYAJIRI, Kazuhiro Morisaki, Takeshi Onaga, Katsushi Ide 2018-10-16
10064676 Medical apparatus 2018-09-04
10058347 Handle unit and surgical device Eiji Murakami 2018-08-28
10016231 Medical apparatus Makoto Igarashi, Takeshi Watanabe, Kenichi Kimura, Satoshi HOMMA, Hiroshi Miyajima +1 more 2018-07-10