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

Nihon University

Rank (All Time): #6,640 of 106,127Top 7%
233 inventors
108 Patents All Time

Top Inventors at Nihon University All Time

Showing 1–50 of 233 inventors

RankNamePatents
1 Yoshinori Arai 14
2 Sadao Omata 10
3 Masakazu Suzuki 7
#4 Hideki Yoshikawa 5
#5 Chiaki Hidai 4
#6 Hitoshi Tsunashima 3
#6 Masahito Ueda 3
#6 Noboru Fukuda 3
#6 Toshiki Hanyu 3
#10 Atsushi Mamiya 2
#10 Ayuta Yamada 2
#10 Chisei Ra 2
#10 Daisuke Kawabe 2
#10 Fumio Uchikoba 2
#10 Hisataka Kitano 2
#10 Hiroshi Nomura 2
#10 Hiroaki Saito 2
#10 Hiroshi Sugiyama 2
#10 Keiichi Okai 2
#10 Kyoko Takahashi 2
#10 Kyoichi Takao 2
#10 Makoto Honjo 2
#10 Masami Kihara 2
#10 Mitsuko Seki 2
#10 Muneharu Miyake 2
#10 Ryu Kawachi 2
#10 Ryosuke Matsuzaki 2
#10 Ryoji Yanagi 2
#10 Satoshi Saito 2
#10 Tadashi Kusama 2
#10 Takashi Masuko 2
#10 Tadatake Oku 2
#10 Takeshi Tagashira 2
#10 Takahiro Yoshimura 2
#10 Tomoyoshi Akashi 2
#10 Toshio Aoki 2
#10 Tomohiko Asai 2
#10 Toshiyuki Nishio 2
#10 Tomoyuki Sadakane 2
#10 Toshi Watanabe 2
#10 Yoshiyasu Hirano 2
#10 Yoshinobu Murayama 2
#43 Atsushi Sakurai 1
#43 Atsushi Tashiro 1
#43 Ayako Kawabata 1
#43 Chie Aoki 1
#43 Chris E. Constantinou 1
#43 Daichi Kobayashi 1
#43 Daisuke Obinata 1
#43 Eiichi Ichikawa 1