HK

Hiraku Kouda

The Yokohama Rubber Co.: 33 patents #22 of 1,136Top 2%
Overall (All Time): #107,118 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 26–33 of 33 patents

Patent #TitleCo-InventorsDate
10596860 Pneumatic tire 2020-03-24
10328753 Pneumatic tire 2019-06-25
10131188 Pneumatic tire Masaaki Miyoshi 2018-11-20
9783006 Pneumatic tire 2017-10-10
9446630 Pneumatic tire Masahiro Ishida 2016-09-20
D741249 Automobile tire Kenichi Sato, Masaaki Miyoshi 2015-10-20
D740747 Automobile tire Kenichi Sato, Masaaki Miyoshi 2015-10-13
8905098 Pneumatic tire 2014-12-09