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USPTO Patent Rankings Data through Dec 31, 2025
Home › Cities › Komaki, JP

Komaki, JP All Time

2,904 patents  ·  662 inventors

Ranked #1,150 of 112,640 cities Top 2%

Komaki, JP ranks #1,150 worldwide for total patents filed all time, with 2,904 patents from 662 inventors. Leading employers of inventors based in Komaki, JP include Ntt Docomo, Honda Motor Co., Fujitsu Limited.

Showing 1–50 of 662 inventors

Rank Inventor Primary Company Patents
1 Takahiro Hayashi Ntt Docomo 152
2 Makoto Nagai Honda Motor Co. 68
3 Shinji Itoh Fujitsu Limited 42
#4 Makoto Matsuzaki Seiko Epson 40
#5 Tohru Yamamoto Showa Denko K.K. 39
#6 Kenji Oki Honda Motor Co. 35
#7 Jun Matsui Fujitsu Limited 34
#8 Takashi Senda Denso 33
#9 Yasunori Nishimura Ckd 31
#10 Minoru Ohara Kabushiki Kaisha Toshiba 30
#10 Katsuhiro Goto Tokai Rubber Industries 30
#10 Makoto Tanahashi Sony 30
#13 Kenji Kuroda Sharp Kabushiki Kaisha 29
#14 Norikazu Niimi Ngk Insulators 28
#14 Tatsuya Gozawa Ngk Spark Plug Co. 28
#16 Atsushi Mizuno Kabushiki Kaisha Toshiba 27
#16 Hisashi Hatano Hitachi High-Technologies 27
#16 Takayoshi Yasuda Sumitomo Riko Company Limited 27
#16 Kimiaki Sato Fujitsu Limited 27
#20 Jun Igarashi — 26
#21 Susumu Imai Ngk Spark Plug Co. 24
#21 Akihiro Yokozeki Colin 24
#23 Shoji Yasuda Fujitsu Limited 22
#23 Keizoh Kawaguchi Colin 22
#23 Masahiko Hamada Sumitomo Metal Industries 22
#23 Takayuki Nomura Kao 22
#27 Tomohiro Kanaya Sumitomo Riko Company Limited 21
#27 Shohei Ichikawa Brother Kogyo 21
#29 Minoru Kitayama Yamazaki Mazak 20
#29 Yuichi Morimoto Daifuku Co. 20
#29 Kazunari Matsuura Brother Kogyo 20
#29 Yuuki Yamamoto Yamazaki Mazak 20
#33 Ayumu Ikemoto Tokai Rubber Industries 19
#33 Isao Adachi Nissan Chemical Industries 19
#35 Akiyoshi Kato Aisin Aw Industries Co. 18
#35 Tomohiro Nunome Colin 18
#37 Yukinori Fujimoto Aoyama Seisakusho Co. 17
#37 Makoto Kono Hamamatsu Photonics K.K. 17
#37 Kiyoshi Yamakawa Brother Kogyo 17
#40 Akira Tampo Colin 16
#41 Hideo Sahashi Toyota 15
#41 Yasuhiko Mizutani Ngk Insulators 15
#41 Takehiro Kajihara Ngk Insulators 15
#41 Toru Matsushita Hitachi 15
#45 Satoshi Okimoto Brother Kogyo 14
#45 Takashi Hosono Sony 14
#45 Rijin OWAKI Mitsubishi Electric 14
#48 Michio Shamoto Denso 12
#48 Shogo Nagata Ngk Spark Plug Co. 12
#48 Mitsuhiro Kosugi Ckd 12

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