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Yusho Nakase

Sumitomo Electric Industries: 3 patents #364 of 3,885Top 10%
📍 Lo Wu, CN: #3 of 25 inventorsTop 15%
Overall (2003): #18,544 of 273,478Top 7%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6633013 Lever switch Kenji Nishimura, Masaki Nakase, Yasuchika Kudo, Yoshiharu Abe 2003-10-14
6559401 Lever switch Katsuichi Minami, Masaki Nakase, Yasuchika Kudo 2003-05-06
6525285 Lever switch and detecting device using same Yasuchika Kudo, Kenji Yasufuku 2003-02-25