MS

Makoto Sugaya

HC Hitachi Construction Machinery Co.: 2 patents #31 of 190Top 20%
HC Hitachi Chemical Company: 1 patents #61 of 201Top 35%
📍 Narita, JP: #3 of 22 inventorsTop 15%
Overall (2016): #62,623 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9404535 Sliding bearing assembly Hidekazu Tokushima, Hideaki Kawata, Daisuke Fukae, Osamu Mawatari, Hideki Akita +3 more 2016-08-02
9315966 Arm for construction machine with upper ends of rear plate protruding upward Takeshi Takahashi, Takayuki Shimodaira 2016-04-19
9255378 Arm for construction machine Takeshi Takahashi, Takayuki Shimodaira 2016-02-09