DA

Daisuke Asahina

Ricoh Company: 3 patents #215 of 1,821Top 15%
Overall (2018): #79,369 of 503,207Top 20%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10156801 Toner Kohsuke Nagata, Shinya Nakayama, Tsuyoshi Sugimoto, Susumu Chiba 2018-12-18
10078296 Intermediate transfer member for image forming apparatus, method of manufacturing the same and image forming apparatus Ryo Miyakoshi, Hidetoshi Fujii, Akira Izutani 2018-09-18
9885967 Resin for toner, toner, developer, image forming apparatus, and process cartridge Azumi Miyaake, Toyoshi Sawada, Hiroshi Yamashita, Tsuyoshi Sugimoto, Shinya Nakayama +2 more 2018-02-06