HK

Hiroaki Kohira

Kawasaki: 2 patents #1,008 of 2,943Top 35%
📍 Kasai, JP: #2,743 of 5,842 inventorsTop 50%
Overall (All Time): #2,292,155 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5303658 Construction of structural body — 1994-04-19
5285730 Body structure for railway vehicle Takashi Fujinawa, Isamu Kawanishi, Kazuya Inoue 1994-02-15