Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Nomi, JP ranks #6,005 worldwide for total patents filed all time, with 417 patents from 102 inventors. Leading employers of inventors based in Nomi, JP include Yazaki, Komatsu, Canon.

Showing 1–50 of 102 inventors

Rank Inventor Primary Company Patents
1 Masahiro Kanamaru Yazaki 22
2 Masatake Tamaru Komatsu 20
2 Masahiko Hamaguchi Komatsu 20
#4 Toshiki Nakayama Canon 19
#4 Kenzo Fujimoto Japan Science And Technology Agency 19
#6 Ryo Hanai Kumiai Chemical Industry Co. 18
#7 Minoru Umezaki Yazaki 16
#8 Yoshitaka Kamiya Olympus 15
#8 Hiroyuki Yano Ihara Chemical Industry Co. 15
#10 Kikuo Aida Kabushiki Kaisha Toshiba 14
#11 Yuichiro Yoshikawa NTT 12
#12 Ryuji MATSUMOTO Sumitomo Chemical 10
#13 Masaaki Toguchi Elmo Co. 8
#13 Syuji Tateishi Toyota 8
#13 Sakae Murata Tanabe Seiyaku Co. 8
#16 Atsuhiro Uratsuji Sony 7
#16 Yuzuru Takamura Japan Advanced Institute Of Science And Technology 7
#18 Hisanori Takeuchi 6
#18 Yasushi Akiyama Az Electronic Materials Usa 6
#18 Katsutada Yanagisawa Ihara Chemical Industry Co. 6
#18 Norihiko Izawa Kumiai Chemical Industry Co. 6
#22 Yoshinaga Yoshimura Japan Science And Technology Agency 5
#22 Tetsuya Morimoto Komatsu 5
#22 Masatoshi Egawa Yazaki 5
#22 Yutaka Kurihara Ihara Chemical Industry Co. 5
#22 Naokazu Minoguchi Ihara Chemical Industry Co. 5
#22 Toshiaki Taniike Tosoh Finechem 5
#28 Toshitaka Takeguchi Hamamatsu Photonics 4
#28 Kohsuke Togashi Komatsu Seiren Co. 4
#28 Takahiro Muramatsu Suzuki Motor 4
#28 Zhongrong Shen Japan Science And Technology Agency 4
#28 Eisaku Kondo Niigata University 4
#28 Minoru Kai J-Devices 4
#28 Yuxiong Ren Alpad 4
#28 Sota Uotsu Ihara Chemical Industry Co. 4
#36 Yasuhiro Umano Komatsu Shisakusho 3
#36 Mitsutoshi Ozaki Toray Industries 3
#36 Yoshitaka Asayama Sumitomo Electric Industries 3
#36 Kimio Ochiai Asahi Malleable Iron Co. 3
#36 Tokio Oi Cataler 3
#36 Edwin Martinez Yazaki 3
#36 Toshiyuki INAOKA J-Devices 3
#43 Akihisa Kaneda Komatsu Seiren Co. 2
#43 Katsumi Furuse Ihara Chemical Industry Co. 2
#43 Hiromoto Shimada 2
#43 Rajan ROBIN Japan Advanced Institute Of Science And Technology 2
#43 Hidekatu Hirahara Asahitec Co. 2
#43 Tomoyuki Sakamoto Nippon Oil 2
#43 Matuo Suzuki Asahitec Co. 2
#43 Etsuo Sugiyama Fujitsu Limited 2