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USPTO Patent Rankings Data through Dec 31, 2025
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Nabari, JP All Time

494 patents  ·  121 inventors

Ranked #5,296 of 112,640 cities Top 5%

Nabari, JP ranks #5,296 worldwide for total patents filed all time, with 494 patents from 121 inventors. Leading employers of inventors based in Nabari, JP include Jtekt, Koyo Seiko Co., Borg-Warner Automotive K.K..

Showing 1–50 of 121 inventors

Rank Inventor Primary Company Patents
1 Shigeki Nagase Jtekt 46
2 Ryouhei Hayama Jtekt 32
3 Yoshitomo Tokumoto Koyo Seiko Co. 29
#4 Katsutoshi Nishizaki Koyo Seiko Co. 27
#5 Naosumi Tada Borg-Warner Automotive K.K. 20
#6 Kohichi Fujimori Sharp Kabushiki Kaisha 18
#6 Hideyuki Takenaka Shionogi & Co. 18
#8 Koichi Fujimori Sharp Kabushiki Kaisha 15
#9 Mitsuo Morita Kimura Kohki Co. 14
#10 Yoshio Kanayama Sharp Kabushiki Kaisha 11
#11 Kouichi Takenouchi Sharp Kabushiki Kaisha 10
#11 Masao Maki Sumitomo Electric Industries 10
#13 Noboru Ishibashi Aisin Aw Co. 9
#13 Masaki Saka Sharp Kabushiki Kaisha 9
#13 Norio Nakatani Jtekt 9
#16 Kazumi Hirai Sumitomo Electric Industries 7
#17 Shusaku Shimada Yokogawa Electric 6
#18 Isao Watanuki Shin-Etsu Chemical Co. 5
#18 Yasuo Sugimori Hosiden 5
#18 Todomu Nishino Nitta Moore 5
#18 Tetsuji Kotera Borg-Warner Automotive K.K. 5
#18 Ryohei Uchida Mitsubishi Electric 5
#18 Naoji Sakamoto Borg-Warner Automotive K.K. 5
#18 Tomonori Okuda Borg-Warner Automotive K.K. 5
#18 Atsushi Murayama Sharp Kabushiki Kaisha 5
#26 Kouji Morishige Borgwarner 4
#26 Masaichi Kikuchi Unknown 4
#26 Kazuhiro Shimamura Nitta 4
#26 Hisaaki Takabayashi Hitachi Chemical Company 4
#26 Toshiki Kurumada Rohto Pharmaceutical Co. 4
#26 Takashi Takato Kuraco Limited 4
#26 Yoshio Yuki Sharp Kabushiki Kaisha 4
#26 Norifumi Yoshitani Sharp Kabushiki Kaisha 4
#34 Tomoki Uchida Nippon Pneumatic Mfg. Co. 3
#34 Mineko Suehiro Sumitomo Electric Industries 3
#34 Satoru Hosotani Nitta 3
#34 Masaaki Iwami Gunze Limited 3
#34 Youichi Yoshida Ube Industries 3
#34 Shin Seungpyo Borgwarner Morse Tec Japan K.K. 3
#34 Akashi Nakatsu Nitta Moore 3
#34 Kozaburo Yano Sharp Kabushiki Kaisha 3
#34 Kazuyoshi Hosogaya Hitachi Shipbuilding & Engineering Company Limited 3
#43 Toshihiro Hamaji Bridgestone 2
#43 Toshimitsu Nakade Sharp Kabushiki Kaisha 2
#43 Toyomi Yonemaru Sharp Kabushiki Kaisha 2
#43 Atsuhiko Minekawa Kaneka 2
#43 Masao Fukumori Dmg Mori Seiki Co. 2
#43 Norihumi Idomoto Unknown 2
#43 Koji Higashimoto Shin-Kobe Electric Machinery Co. 2
#43 Tamotsu Matsunaga Matsumoto Yushi-Seiyaku Co. 2

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