MH

Masatoshi Hoshino

HC Hitachi Construction Machinery Co.: 5 patents #3 of 190Top 2%
📍 Tsuchiura, JP: #1 of 78 inventorsTop 2%
Overall (2016): #26,041 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9487932 Hybrid construction machine Shinji Ishihara, Hiroshi Sakamoto 2016-11-08
9399856 Hydraulic working machine Kazuo Fujishima, Yusuke Kajita, Mitsuo Sonoda, Akira Nakayama, Junji Yamamoto +4 more 2016-07-26
9366012 Electrically driven working vehicle Hidekazu Moriki, Satoru Kaneko, Takashi Ikimi, Noritaka Ito 2016-06-14
9340953 Construction machine Hiroshi Sakamoto, Shinji Ishihara 2016-05-17
9255385 Hybrid construction machine Shinji Ishihara, Shinya Sato, Kouji Ishikawa 2016-02-09