KY

Koji Yonezawa

KC Kobelco Construction Machinery Co.: 7 patents #49 of 422Top 15%
SC Sekisui Chemical Co.: 2 patents #358 of 908Top 40%
Overall (All Time): #580,438 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8006991 Construction machine Tomoya Taniuchi 2011-08-30
7874390 Working machine Tomoya Taniuchi 2011-01-25
D631067 Traveling machine for construction machine Koichi Nishimura, Shinji Katsuhara 2011-01-18
D629817 Traveling machine for construction machine Koichi Nishimura, Shinji Katsuhara 2010-12-28
D629816 Traveling machine for construction Koichi Nishimura, Shinji Katsuhara 2010-12-28
7833300 Mounting structure of filter for cooler of construction Tomoya Taniuchi 2010-11-16
7709085 Thermosetting resin composition, resin sheet and resin sheet for insulated substrate Koichi Shibayama, Kazuyoshi Shiomi, Motohiro Yagi, Hidenobu Deguchi, Nobuhiro Goto 2010-05-04
7690460 Exhaust structure of construction machine Shintaro Sakitani 2010-04-06
7682691 Resin composition of layered silicate Kazunori Akaho, Motohiro Yagi, Akihiko Fujiwara, Koichi Shibayama, Hidenobu Deguchi 2010-03-23