YK

Yuji Karikusa

Ricoh Company: 10 patents #2,244 of 9,818Top 25%
📍 Ibaraki, JP: #1,034 of 6,779 inventorsTop 20%
Overall (All Time): #491,090 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12043053 Coating device, liquid discharge apparatus, and printer Jun Matsushima, Keisuke Yuasa, Teiichiro Ishikawa, Toshiya Satoh, Tetsuya Ohba 2024-07-23
11186456 Conveying device, image forming apparatus incorporating the conveying device, position detecting method of the image forming apparatus, and recording medium Tatsuya Ishii, Takehiro Chiba 2021-11-30
10579006 Image forming apparatus including circuitry for correcting a relative positional deviation of an image to be printed on a recording medium and image forming method for the same Yukifumi Kobayashi, Kohdai Kurita 2020-03-03
10106354 Sheet conveying device, image forming apparatus incorporating the sheet conveying device, and post processing device incorporating the sheet conveying device Daiki Sekita 2018-10-23
10012939 Image forming apparatus and program product used in the image forming apparatus Takayuki Nishimura, Hideyo Makino, Yasuyuki Sekino, Kohtaroh Oda, Tohru Matsumoto +5 more 2018-07-03
9348284 Sheet conveyor and image forming apparatus incorporating the sheet conveyor Takeshi Watanabe, Kenji Ishii, Junji Shirakawa 2016-05-24
9267733 Sheet conveyor, cooling device, and image forming apparatus Kenji Ishii 2016-02-23
8944432 Sheet conveying device and image forming apparatus 2015-02-03
8789827 Sheet conveying device, image reading device, and image forming apparatus 2014-07-29
8317192 Sheet conveyance unit and image forming apparatus including same Junji Shirakawa, Yutaka Shoji 2012-11-27