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Shinji Nishikawa

HC Hitachi Construction Machinery Co.: 6 patents #6 of 156Top 4%
Overall (2017): #18,451 of 506,227Top 4%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9822803 Work machine Shinya Imura, Kouji Ishikawa, Hidetoshi Satake, Tomoaki Kaneta, Shiho Izumi 2017-11-21
9777463 Construction machine Shiho Izumi, Shinya Imura, Hidetoshi Satake, Kouji Ishikawa, Tomoaki Kaneta +1 more 2017-10-03
9725878 Hybrid-type construction machine Hiroaki AMANO, Kouji Ishikawa, Hidetoshi Satake, Shinya Imura, Tomoaki Kaneta +1 more 2017-08-08
9593464 Construction machine Shiho Izumi, Kouji Ishikawa, Shinya Imura, Tomoaki Kaneta, Hiroaki AMANO 2017-03-14
9574324 Work machine Hidetoshi Satake, Manabu Edamura, Takatoshi Ooki, Kouichi Shibata 2017-02-21
9567730 Work machine Shinya Imura, Kouji Ishikawa, Hidetoshi Satake, Tomoaki Kaneta, Shiho Izumi 2017-02-14