DK

Daisuke Kawaguchi

Canon: 6 patents #114 of 3,775Top 4%
HK Hamamatsu Photonics K.K.: 2 patents #37 of 212Top 20%
OB Oce-Technologies B.V.: 2 patents #1 of 81Top 2%
OB Océ-Technologies B.V.: 1 patents #5 of 46Top 15%
NE Nec Engineering: 1 patents #1 of 5Top 20%
NE Nec: 1 patents #308 of 890Top 35%
ND Nec Energy Devices: 1 patents #8 of 29Top 30%
📍 Chikugo, JP: #1 of 8 inventorsTop 15%
Overall (2017): #5,119 of 506,227Top 2%
12
Patents 2017

Issued Patents 2017

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9821408 Laser machining method and laser machining device 2017-11-21
9772569 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Daisuke Tanaka, Kazumichi Sugiyama, Takeshi Murakami, Yota Ito 2017-09-26
9764421 Laser processing method 2017-09-19
9709908 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Daisuke Tanaka, Kazumichi Sugiyama, Takeshi Murakami 2017-07-18
9658543 Method for producing electrophotographic photosensitive member Takeshi Murakami, Kazumichi Sugiyama, Daisuke Tanaka 2017-05-23
9625838 Electrophotographic apparatus, process cartridge, and image forming method Kazumichi Sugiyama, Daisuke Tanaka, Takeshi Murakami, Kazuhiro Yamauchi, Satoru Nishioka 2017-04-18
9610780 Method for transferring a sheet between two conveyors Peter G. La Vos, Johannes H. A. Dinnissen 2017-04-04
9600748 Method for determining a sheet height Catharinus Van Acquoij, Cornelius M. F. Janssen 2017-03-21
9588448 Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method for producing electrophotographic photosensitive member Kazumichi Sugiyama, Daisuke Tanaka, Takeshi Murakami 2017-03-07
9573780 Sheet transport assembly Peter G. La Vos, Albert M. Van Beek, Johannes H. A. Dinnissen 2017-02-21
9568846 Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus Daisuke Tanaka, Kazumichi Sugiyama, Takeshi Murakami 2017-02-14
9564620 Power storage device Akira Iida, Toru Suzuki 2017-02-07