MT

Masatake Tamaru

KO Komatsu: 20 patents #31 of 2,087Top 2%
KZ Komatsu Zenoah: 1 patents #52 of 88Top 60%
Overall (All Time): #224,150 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9086114 Liquid sealed mount Shin Kashiwabara, Toshio Yamashita, Masayuki Konishi, Shinji Mitsuta 2015-07-21
8366212 Crawler-type travel device and rotational wheel assembly Kazuo Maeda 2013-02-05
8246020 Damping device Shinya Nakamura, Toshio Yamashita, Shinji Mitsuta, Hiroyuki Itoh 2012-08-21
7401658 Blade for work machine, and construction and earth-moving machine provided with the same blade Norihisa Matsumoto 2008-07-22
7191846 Blade for work machine, and construction and earth-moving machine provided with the same blade Norihisa Matsumoto 2007-03-20
7172257 Crawler track tension adjusting device Teiji Yamamoto, Shigeru Yamamoto 2007-02-06
6948417 Fluid cylinder with swivel joint Tatsuya Futami, Yoshiaki Yamamoto, Kenji Kanemaru 2005-09-27
6938701 Blade for working machine, and construction and earth-moving machine with the blade Norihisa Matsumoto 2005-09-06
6919865 Display device for work machine 2005-07-19
6880901 Traveling apparatus of crawler vehicle 2005-04-19
6708787 Hybrid construction equipment Masami Naruse, Kenzo Kimoto 2004-03-23
6678972 Hybrid construction equipment Masami Naruse, Kenzo Kimoto 2004-01-20
6675508 Hydraulic shovel Masami Naruse, Kenzo Kimoto 2004-01-13
D478098 Blade for bulldozer Norihisa Matsumoto 2003-08-05
D477610 Blade for a bulldozer Norihisa Matsumoto 2003-07-22
6578296 Hydraulically driven type working machine Kenzo Kimoto, Masami Naruse, Sadao Nunotani, Jun Maruyama, Kenji Kanemaru +1 more 2003-06-17
6474756 Rubber crawler belt Kazutoshi Hori, Hiroaki Watanabe, Kenzo Kimoto 2002-11-05
D463807 Operator cabin of power shovel Kenzo Kimoto, Masami Naruse, Tetsuyuki Hirano 2002-10-01
D463459 Operator's seat for construction machinery Kenzo Kimoto, Masami Naruse, Tetsuyuki Hirano 2002-09-24
D462973 Power shovel Kenzo Kimoto, Masami Naruse, Tetsuyuki Hirano 2002-09-17