Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Tomomasa Nishikawa is active.

Publication


Featured researches published by Tomomasa Nishikawa.


Archive | 2005

Combustion type power tool

Yoshitaka Akiba; Tomomasa Nishikawa; Kunio Yamamoto; Shinki Ohtsu; Haruhisa Fujisawa


Archive | 2004

Combustion-powered driving tool

Haruhisa Fujisawa; Yasuki Ohmori; Tomomasa Nishikawa


Archive | 2006

Battery pack and cordless power tool having the same

Takao Aradachi; Nobuhiro Takano; Tomomasa Nishikawa; Hiroyuki Hanawa; Masayuki Ogura; Kazuhiko Funabashi


Archive | 2008

Drilling tool with dust collector

Tomomasa Nishikawa; Kenji Kobori; Tsukasa Suzuura


Archive | 2011

Screw Tightening Tool

Katsuhiro Oomori; Mizuho Nakamura; Yutaka Ito; Tomomasa Nishikawa; Hironori Mashiko; Atsushi Sumi; Takeshi Takeda; Masayuki Ogura


Archive | 2002

DC power source unit with battery recharging function

Tomomasa Nishikawa; Nobuhiro Takano


Archive | 2005

Combustion type power tool having fin in low turbulent combustion region within combustion chamber

Tomomasa Nishikawa; Yoshitaka Akiba; Haruhisa Fujisawa


Archive | 2005

Combustion-powered, fastener-driving tool generating sparks in succession when triggered

Haruhisa Fujisawa; Yoshitaka Akiba; Nobuhiro Takano; Kenro Ishimaru; Tomomasa Nishikawa


Archive | 2005

Combustion type power tool having fin for effectively cooling cylinder

Shoichi Hirai; Yoshitaka Akiba; Tomomasa Nishikawa


Archive | 2003

Combustion-powered nail gun

Tomomasa Nishikawa; Shinki Ohtsu

Collaboration


Dive into the Tomomasa Nishikawa's collaboration.

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