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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JT

Jtekt — 139 Patents in 2020

Rank (2020): #310 of 32,409Top 1%
265 inventors
139 Patents 2020

Top Inventors at Jtekt 2020

Showing 1–50 of 265 inventors

RankNamePatents
1 Hiroshi Sumasu 6
1 Junji Murata 6
1 Shigeo Kamamoto 6
1 Yuki Shishihara 6
#5 Kotaro Sarai 5
#6 Hidenori Itamoto 4
#6 Hiromichi Ohta 4
#6 Takuya Nakayama 4
#6 Takahiro TOKO 4
#6 Toshihiro Asakura 4
#6 Toshiyuki Saito 4
#12 Akihiko Nishimura 3
#12 Go Nagayama 3
#12 Hajime Watanabe 3
#12 He Jin 3
#12 Keisuke Ogawa 3
#12 Masashi Yamaguchi 3
#12 Ryouichi TAKAHATA 3
#12 Takashi Kageyama 3
#12 Takashi Kodera 3
#12 Tadashi Yoshisaka 3
#12 Terukazu Senda 3
#12 Toshie Hibi 3
#12 Tomoaki Kato 3
#12 Tomoyuki Takei 3
#12 Tsukasa Sakazaki 3
#12 Yasunori Kamitani 3
#12 Yoshimichi Higashiyama 3
#12 Yuichi Toyama 3
#30 Akira Nakano 2
#30 Akiyuki Suzuki 2
#30 Akira Yamashita 2
#30 Gento Aramoto 2
#30 Hiromasa Tamaki 2
#30 Kazuyoshi Ohtsubo 2
#30 Kensuke Suzuki 2
#30 Koichiro MATSUHISA 2
#30 Masayoshi Asakura 2
#30 Maxime MOREILLON 2
#30 Masahito Uesaka 2
#30 Naoki Sawada 2
#30 Osamu Ishikawa 2
#30 Robert Fuchs 2
#30 Ryo Shiina 2
#30 Satoshi Fujita 2
#30 Shohei Fujita 2
#30 Shoji Ishimura 2
#30 Shuuji Kimura 2
#30 Shota YAMAMOTO 2
#30 Takeshi KUNISHIMA 2