KN

Kiyokazu Niwa

TK Topy Kogyo Kabushiki Kaisha: 1 patents #1 of 11Top 10%
Overall (2002): #173,292 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6460945 Endless track and a manufacturing method thereof Hiroyuki Takeno, Masahiro Nakajima, Makoto Takagi, Hirokatsu Niitsu, Isao Yoshida +1 more 2002-10-08