Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Ricoh Company

Rank (2025): #82 of 24,532Top 1%
689 inventors
340
Patents 2025

Top Inventors at Ricoh Company 2025

Showing 551–600 of 689 inventors

RankNamePatents
#173 Takehiro Nakamura 1
#173 Takashi Nakano 1
#173 Takaya Ochiai 1
#173 Takeshi Ogawa 1
#173 Taira Otsuka 1
#173 Tatsuya Sameshima 1
#173 Takashi Sasaki 1
#173 Takuroh Sawada 1
#173 Takayuki Seki 1
#173 Takeshi Shimizu 1
#173 Takayuki Shimizu 1
#173 Tatsuya Suzuki 1
#173 Tatsumi Suzuki 1
#173 Takuji Takahashi 1
#173 Takemasa TSUTSUI 1
#173 Takeshi Uchitani 1
#173 Takayuki Watanabe 1
#173 Takashi Watanabe 1
#173 Tatsuki Yamaguchi 1
#173 Takehiro Yamazaki 1
#173 Terunori Koyama 1
#173 Tetsu Morino 1
#173 Teruo Shibata 1
#173 Toshihiro Okutsu 1
#173 Tomoyasu Aizaki 1
#173 Toshimasa Aoki 1
#173 Toshishige Fujii 1
#173 Tom Haapanen 1
#173 Toshihiro Hamamura 1
#173 Tomomi Harashima 1
#173 Toshihiko HOSOYA 1
#173 Toshihiro Kanematsu 1
#173 Toshihiko Kawa 1
#173 Tomoya Koga 1
#173 Tomohiko Kohda 1
#173 Tomohide Kondoh 1
#173 Tomoko KUROSAWA 1
#173 Toshiki Mori 1
#173 Toshihiro Nakagaki 1
#173 Tomoko Nishizawa 1
#173 Tomoyuki Okada 1
#173 Toshihide Sasaki 1
#173 Tohru Sasaki 1
#173 Tomotoshi Sato 1
#173 Tomoki Shibukawa 1
#173 Toshihiro Shimada 1
#173 Toshihiko SUGIYAMA 1
#173 Tomomi Suzuki 1
#173 Toshihide Tomotaka 1
#173 Toshiki Yamanaka 1