KH

Kazuma Higashi

TC Toyo Tire & Rubber Co.: 2 patents #160 of 499Top 35%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
KI Kawasaki Heavy Industries: 1 patents #7 of 33Top 25%
Overall (All Time): #2,028,606 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9027527 Anti-vibration device Tomoyuki Saito 2015-05-12
8893625 Rubber stopper Hideki Fukumoto, Masahiro Hamada, Masahiro Sakahira 2014-11-25