Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RI

Riken

Rank (2021): #816 of 31,507Top 3%
165 inventors
50 Patents 2021

Top Inventors at Riken 2021

Showing 51–100 of 165 inventors

RankNamePatents
#17 Katsushi Fujii 1
#17 Kazuyuki Fushimi 1
#17 Kazuya Kameda 1
#17 Kaname Kimura 1
#17 Kayo KOIKE 1
#17 Kazunori Masukawa 1
#17 Kazuto Miyazaki 1
#17 Kazumasa Ohtake 1
#17 Kazuki Saito 1
#17 Kazuki Sato 1
#17 Katsuhiko Sekimata 1
#17 Katsuhiko Tsuno 1
#17 Katsushige Yamada 1
#17 Kenjiro Hashi 1
#17 Keiichi Kitajo 1
#17 Ken Namura 1
#17 Keiji Numata 1
#17 Kensaku Sakamoto 1
#17 Kiyoshi Ohyama 1
#17 Kohei Miyazono 1
#17 Koh-ei Toyoshima 1
#17 Kousuke Tsuchiya 1
#17 Koji Yonekura 1
#17 Kuniya Abe 1
#17 Masakazu HOMMA 1
#17 Masashi Iwashimizu 1
#17 Masashi Kawasaki 1
#17 Masaaki Komatsu 1
#17 Masao Nakamura 1
#17 Masato Otagiri 1
#17 Masakazu Sugiyama 1
#17 Masayo Takahashi 1
#17 Masato Takahashi 1
#17 Masahiro Ueda 1
#17 Manabu Yaguchi 1
#17 Masashi Yamashita 1
#17 Masataka Yanagawa 1
#17 Masato Yasui 1
#17 Masahiro Yuki 1
#17 Meng-Tsen Ke 1
#17 Michio Hiroshima 1
#17 Mitsunori Kokubo 1
#17 Mikiko Sodeoka 1
#17 Ming-Dar Tsai 1
#17 Miyuki TSUBOUCHI 1
#17 Moriya Ohkuma 1
#17 Naoto Nagaosa 1
#17 Namsun Park 1
#17 Ryuji Hamamoto 1
#17 Ryuichiro Kamimura 1