HO

Hideki Oka

OT Otics: 1 patents #4 of 10Top 40%
PA Panasonic: 1 patents #1,161 of 3,035Top 40%
Overall (2017): #147,826 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9803515 Roller lifter 2017-10-31
9676284 Charging connector Ryota Tomiyama, Maki Kondou 2017-06-13