HS

Hiroaki Sakai

SE Seiko Epson: 2 patents #287 of 1,382Top 25%
Fujitsu Limited: 1 patents #495 of 1,541Top 35%
Overall (2018): #73,992 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10009271 Routing method and network transmission apparatus Masahiko Takenaka, Kunikazu Matsumoto, Daisuke Shinomiya, Yutaka Takahashi 2018-06-26
9950546 Recording apparatus Yuichi Honobe 2018-04-24
9889643 Recording device and recording method 2018-02-13