KH

Kotaro Hiraga

TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Ebeye: #2,730 of 4,528 inventorsTop 65%
Overall (All Time): #2,638,564 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11254890 Lubricant composition Ryuji Maruyama, Kenji Ohara, Keiichi Moriki, Mitsuhiro Nagakari, Misato Kishi +1 more 2022-02-22