HO

Hiroyuki Ota

OL Olympus: 2 patents #41 of 384Top 15%
HA Hitachi Astemo: 1 patents #212 of 620Top 35%
Overall (2024): #84,701 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12173666 Throttle valve control device Hidefumi Hatsuzawa, Takuya Tanaka, Makoto Kawano, Yoshihiko Akagi 2024-12-24
D1031984 Operating unit of treatment tool for endoscope Yui Kawanishi 2024-06-18
D1022196 Operating unit of treatment tool for endoscope Yui Kawanishi 2024-04-09