RK

Ryozo Kayama

DE Denso: 1 patents #307 of 1,117Top 30%
TO Toyota: 1 patents #197 of 791Top 25%
Overall (2005): #108,462 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6857415 Control system for internal combustion engine Toshiki Annoura, Koichi Hoshi, Takaaki Itoh 2005-02-22