YO

Yoshikazu Oba

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
📍 Fuchu, JP: #592 of 926 inventorsTop 65%
Overall (All Time): #3,585,114 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6246956 Vehicle traffic control apparatus Miyako Miyoshi, Yuji Fujiwara, Toshihiro Koyama, Kizo Nagashima, Yoshiro Seki 2001-06-12