KK

Kenji Koshiga

Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
Overall (All Time): #1,041,692 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6546762 Washing machine Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura, Kenichi Akasaka +1 more 2003-04-15
6470714 Washing machine Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura, Kenichi Akasaka +1 more 2002-10-29
6318133 Washing machine Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura, Kenichi Akasaka +1 more 2001-11-20
6202452 Washing machine Toshihiko Ura, Kenichi Akasaka, Norimasa Kondo 2001-03-20
6148646 Washing machine Shinichi Nakajima, Junichi Morinaka, Shinichi Matsuda, Toshihiko Ura, Kenichi Akasaka +1 more 2000-11-21