KM

Katsuhiro Machida

CK Calsonic Kansei: 2 patents #178 of 675Top 30%
DC Daido Metal Company: 1 patents #166 of 280Top 60%
Overall (All Time): #1,599,015 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6896494 Canned pump Hideki Sunaga, Shiro Nakamura, Kazunori Yamada, Yoshinori Asayama, Hiroyuki Kamioka +1 more 2005-05-24
6617719 Brushless motor Hideki Sunaga, Takeshi Ohba, Kazunori Yamada, Hiromi Kawarai, Yoshinori Asayama 2003-09-09
6178843 Rack guide in rack and pinion type steering system Nobumitsu Mabuchi, Yasuo Ido 2001-01-30