KH

Kiyonori Hirao

FU Fujiunivance: 2 patents #8 of 28Top 30%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
UN Univance: 1 patents #7 of 38Top 20%
Overall (All Time): #1,564,335 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8037984 Four-wheel-drive-vehicle driving force distribution apparatus Satoru Suzuki, Tsutomu Suzuki, Yuzo Geshi, Hiroyuki Nakano 2011-10-18
6283264 Hydraulic power transmission joint Tadahiko Kato, Kazuhisa Shimada, Hiroyuki Nakano, Yoshiaki Tajima, Toshiharu Takasaki +2 more 2001-09-04
6257387 Hydraulic power transmission joint Kazuhisa Shimada, Tadahiko Kato, Toshiharu Takasaki, Hirotaka Kusukawa, Shigeo Murata 2001-07-10