KS

Kenji Sugiura

Ricoh Company: 7 patents #27 of 1,821Top 2%
Rohm Co.: 1 patents #91 of 281Top 35%
Overall (2018): #10,615 of 503,207Top 3%
8
Patents 2018

Issued Patents 2018

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10152001 Image forming apparatus Naohiro Kumagai, Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa, Yuuji Wada 2018-12-11
10120304 Belt device including support portions and an adjuster to adjust positions of the support portions Junpei Fujita, Naohiro Kumagai, Seiichi Kogure, Kazuki Yogosawa, Yuuji Wada 2018-11-06
10101690 Image forming apparatus Naohiro Kumagai, Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa, Yuuji Wada +1 more 2018-10-16
10075109 Driving device and driving method for motor, cooling device and electronic machine 2018-09-11
10073386 Image forming apparatus Naomi Sugimoto, Hirokazu Ishii, Atsushi Nagata, Takehide Mizutani, Keigo Nakamura +3 more 2018-09-11
10067454 Image forming apparatus Atsushi Nagata, Shinya Tanaka, Hirokazu Ishii, Takehide Mizutani, Keigo Nakamura +2 more 2018-09-04
9897943 Belt unit, transfer unit, and image forming apparatus including a pressing member that presses an edge of a belt Junpei Fujita, Naohiro Kumagai, Seiichi Kogure, Kazuki Yogosawa, Yuuji Wada +1 more 2018-02-20
9880497 Image forming device, position shift correction method, and recording medium Junshin Sakamoto 2018-01-30