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Youichi Nagai

Sumitomo Electric Industries: 5 patents #23 of 571Top 5%
Overall (2018): #22,320 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D831594 Flexible printed wiring board Koji Mori, Takashi Iwasaki, Kazumasa Toya, Kenji Saito, Yoshiya Abiko +2 more 2018-10-23
9998069 Photovoltaic system and panel cleaning method Yoshiya Abiko, Takashi Iwasaki, Rui Mikami, Kazumasa Toya 2018-06-12
9923107 Photovoltaic module, photovoltaic apparatus, and method for producing photovoltaic module Kazumasa Toya, Takashi Iwasaki, Koji Mori, Kenji Saito, Rui Mikami 2018-03-20
D812023 Flexible printed wiring board Koji Mori, Takashi Iwasaki, Kazumasa Toya, Kenji Saito, Yoshiya Abiko +2 more 2018-03-06
D810707 Flexible printed wiring board with device Koji Mori, Takashi Iwasaki, Kazumasa Toya, Kenji Saito, Yoshiya Abiko +2 more 2018-02-20