KH

Kazuki Hatanaka

SL Sumitomo Riko Company Limited: 9 patents #10 of 446Top 3%
📍 Kasugai, JP: #51 of 97 inventorsTop 55%
Overall (All Time): #562,632 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10596742 Manufacturing process for filler tube Tomoyuki FUKUYASU, Makoto Shimojo, Atsuo Miyajima 2020-03-24
10502354 Quick connector Hideo Terada, Ryousuke Kanegae 2019-12-10
10493842 Capless oil feeder and manufacturing method therefor Lin Jiang 2019-12-03
10323782 Quick connector 2019-06-18
10308109 Resinous filler port Makoto Shimojo, Tomoyuki FUKUYASU, Atsuo Miyajima 2019-06-04
10195936 Filler tube and manufacturing process for the same Tomoyuki FUKUYASU, Makoto Shimojo, Atsuo Miyajima 2019-02-05
10047881 Fuel hose Ryo Hirai, Yoshiki Kodaka, Ryousuke Kanegae 2018-08-14
10047888 Quick connector Takahiro Nishiyama, Hisashi TERAYAMA, Soutaro Kumeno 2018-08-14
9915388 Quick connector 2018-03-13