RO

Ryota Okabe

KL Kenwood Limited: 1 patents #119 of 319Top 40%
📍 Hamura, JP: #146 of 277 inventorsTop 55%
Overall (All Time): #2,237,566 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6058096 Reproducing apparatus for recording medium Yoshihiro Fujita, Makoto Takahashi, Shinji Yamaguchi 2000-05-02
5621708 Disk player equipped with disk changer Yoshihiro Fujita, Makoto Takahashi, Shinji Yamaguchi 1997-04-15