YI

Yutaka Ichiryu

SI Sumitomo Rubber Industries: 7 patents #17 of 329Top 6%
Overall (2019): #15,441 of 560,194Top 3%
7
Patents 2019

Issued Patents 2019

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D863208 Tire for motorcycle Masafumi Otani, Kazuki Fukushima 2019-10-15
D863209 Tire for motorcycle Masafumi Otani, Kazuki Fukushima 2019-10-15
D861579 Tire for motorcycle Masafumi Otani, Kazuki Fukushima 2019-10-01
D861580 Tire for motorcycle Masafumi Otani, Kazuki Fukushima 2019-10-01
10293641 Motorcycle tire for uneven ground travel 2019-05-21
10239361 Motorcycle tire for traveling on rough terrain and tire vulcanization mold 2019-03-26
10239352 Motorcycle tire for uneven terrain 2019-03-26