HA

Hiroaki AMANO

HC Hitachi Construction Machinery Co.: 2 patents #19 of 97Top 20%
📍 Tsukuba, JP: #41 of 312 inventorsTop 15%
Overall (2018): #144,967 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10060095 Hybrid work machine Shinya Imura, Masafumi HITA, Seiji Ishida, Ken Takeuchi, Itaru NAYA +1 more 2018-08-28
10030363 Hybrid work machine Shinya Imura, Shinji Nishikawa, Masafumi HITA 2018-07-24