MK

Masafumi Kawashima

DE Denso: 2 patents #146 of 1,117Top 15%
Bridgestone: 1 patents #24 of 112Top 25%
Overall (2005): #20,102 of 245,428Top 9%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6951235 Method and apparatus for forming carved groove of green tire Satoru Syudou 2005-10-04
6918262 Air conditioning system Tomohiro Kamiya, Koichi Ito, Kazushi Shikata, Yasuyuki Nishi 2005-07-19
6877787 Strength member for vehicle use Koichi Ito, Mikio Hirano, Hironori Suzuki, Dai Matsui, Kazushi Shikata +1 more 2005-04-12