SS

Shingo Sakashita

Ricoh Company: 4 patents #257 of 2,036Top 15%
Overall (2016): #34,886 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9523931 Toner, developer and image forming apparatus Satoshi Kojima, Junichi Awamura, Tsuneyasu Nagatomo, Tomoki Murayama, Masaya Fukuda 2016-12-20
9519235 Toner, developer using the toner, image forming apparatus Shinya Nakayama, Masahide Yamada, Atsushi Yamamoto, Hideyuki Santo, Yukiko Nakajima +1 more 2016-12-13
9348245 Toner, method for producing the toner, two-component developer, and image forming apparatus Tatsuya Morita, Kazumi Suzuki, Masana Shiba, Taichi Nemoto, Yoshitaka Yamauchi +2 more 2016-05-24
9291931 Electrostatic charge image developing toner Junichi Awamura, Tsuneyasu Nagatomo, Satoshi Kojima, Tomoki Murayama, Masaya Fukuda 2016-03-22