KN

Kenji Niwa

HC Hitachi Koki Co.: 3 patents #9 of 79Top 15%
TO Toyota: 1 patents #583 of 2,026Top 30%
Overall (2011): #25,474 of 364,097Top 7%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8032274 Diagnostic system for automatic transmission Toshio Sugimura, Masayasu Mizobuchi 2011-10-04
7874075 Portable cutting machine Teruo Imai 2011-01-25
7866051 Portable cutting tool 2011-01-11
7861417 Portable electric cutting apparatus Hideyuki Tanimoto, Teruo Imai, Takuya Konnai 2011-01-04