HO

Hiroki Oso

Kubota: 2 patents #46 of 258Top 20%
Overall (2019): #167,022 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10415443 Engine Kentaro Nagai, Takahiro Yamazaki, Takahito Hamasaki, Hideyuki Goto, Hideyuki Koyama +2 more 2019-09-17
10323675 Device with adjustment bolt Naoya Sakurai, Takumi Fukuda, Mitsugu Okuda, Wataru Iwanaga, Yusuke Suzuki +1 more 2019-06-18