ST

Shohei Tsuda

Canon: 8 patents #36 of 3,775Top 1%
Overall (2017): #10,559 of 506,227Top 3%
8
Patents 2017

Issued Patents 2017

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9778583 Toner and imaging method Kazuo Terauchi, Yojiro Hotta, Takeshi Naka, Motohide Shiozawa, Masami Fujimoto 2017-10-03
9772570 Magnetic toner Yojiro Hotta, Koji Nishikawa, Masami Fujimoto, Katsuhisa Yamazaki 2017-09-26
9715188 Toner Kazuo Terauchi, Koji Nishikawa, Yojiro Hotta, Katsuhisa Yamazaki, Takayuki Itakura +2 more 2017-07-25
9658546 Toner and method of producing toner Keisuke Tanaka, Takashi Matsui, Satoshi Arimura, Kozue Uratani, Naoki Okamoto 2017-05-23
9606462 Toner and method for manufacturing toner Shotaro Nomura, Koji Nishikawa, Kosuke Fukudome, Daisuke Yoshiba, Hiroki Akiyama +1 more 2017-03-28
9588450 Magnetic toner Koji Nishikawa, Katsuhisa Yamazaki, Yojiro Hotta, Kazuo Terauchi, Motohide Shiozawa +3 more 2017-03-07
9575425 Toner Takeshi Naka, Kazuo Terauchi, Motohide Shiozawa, Yojiro Hotta, Katsuhisa Yamazaki +2 more 2017-02-21
9575461 Process cartridge and image forming method using toner having properties for high image quality Hiroki Akiyama, Koji Nishikawa, Kosuke Fukudome, Shotaro Nomura, Daisuke Yoshiba +1 more 2017-02-21