RK

Ryoichi Kawamoto

JC J.S.T. Mfg. Co.: 2 patents #112 of 255Top 45%
📍 Kurayoshi, JP: #3 of 19 inventorsTop 20%
Overall (All Time): #2,175,765 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6837734 Connector for printed circuit boards Kohei Ushio, Toshiaki Horii, Takaaki Makita 2005-01-04
6676434 Connector for printed circuit boards Kohei Ushio, Toshiaki Horii, Takaaki Makita 2004-01-13