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USPTO Patent Rankings Data through Sept 30, 2025
RD

Roland Dg — 14 Patents in 2021

Rank (2021): #2,555 of 31,507Top 9%
20 inventors
14 Patents 2021

Top Inventors at Roland Dg 2021

Showing 1–20 of 20 inventors

RankNamePatents
1 Yuichi Sugiyama 3
2 Hironobu Suzuki 2
2 Masakazu Igarashi 2
2 Masanori ISHIHARA 2
2 Shinya Yamamoto 2
#6 Akifumi Arai 1
#6 Akihiro Suzuki 1
#6 Arata MUKUNOKI 1
#6 Bunji SHINOMIYA 1
#6 Chihiro Sakai 1
#6 Fumihiro Takahashi 1
#6 Ippei TANAKA 1
#6 Kei Akiyama 1
#6 Ryosuke Kobayashi 1
#6 Ryosuke Nonaka 1
#6 Ryota Yamada 1
#6 Takeshi Tozuka 1
#6 Tetsuhiro Kunifuji 1
#6 Teppei SAWADA 1
#6 Yuta FUJISAWA 1