KW

Keiji Watanabe

HI Hitachi: 3 patents #79 of 1,362Top 6%
Canon: 1 patents #1,883 of 4,196Top 45%
Overall (2019): #50,332 of 560,194Top 9%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10410826 Device processing method and device processing apparatus Tetsufumi Kawamura, Misuzu Sagawa, Kazuki Watanabe, Shuntaro Machida, Nobuyuki Sugii +1 more 2019-09-10
10336609 Microstructure processing method and microstructure processing apparatus Shuntaro Machida, Katsuya Miura, Aki Takei, Tetsufumi Kawamura, Nobuyuki Sugii +1 more 2019-07-02
10276341 Control method and control program for focused ion beam device Toshiyuki Mine, Hiroyasu Shichi, Masatoshi Morishita 2019-04-30
10166779 Method for manufacturing liquid-discharge-head substrate Shiro Sujaku, Kouji Hasegawa, Junya Hayasaka, Satoshi Ibe 2019-01-01