AS

Atsushi Sakaguchi

NM Nippon Steel & Sumitomo Metal: 2 patents #30 of 440Top 7%
PA Panasonic: 2 patents #557 of 3,214Top 20%
FC Fine Sinter Co.: 1 patents #1 of 9Top 15%
RI Railway Technical Research Institute: 1 patents #1 of 9Top 15%
Overall (2016): #47,209 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9432773 Speaker and audio-visual system Shuji Saiki, Toshiyuki Matsumura 2016-08-30
9400024 Railway vehicle brake disc Hiroshi Nogami, Go Adachi, Kazutaka Asabe, Kenji Tamura, Takanori Kato 2016-07-26
9394953 Brake lining for railway vehicles and disc brake equipped with the same Takanori Kato, Takahiro Fujimoto, Kazutaka Asabe, Yasushi Karino, Shin-ichi Saga +3 more 2016-07-19
9319767 Earphone Shuji Saiki, Toshiyuki Matsumura, Sawako Kano, Akiko Fujise 2016-04-19