Ibaraki, JP 2025

680 patents  ·  437 inventors

Ranked #389 of 40,155 cities Top 1%

Showing 251–300 of 437 inventors

Rank Inventor Primary Company Patents
#108 Reiji Torai Hitachi Power Solutions Co. 1
#108 Hiroatsu Toi Hitachi Koki Co. 1
#108 Ryosuke Sakashita Jx Nippon Mining & Metals 1
#108 Hiroshi Takamura Jx Nippon Mining & Metals 1
#108 Kenta HARADA Koki Holdings Co. 1
#108 Toshiyuki Takagi Canon 1
#108 Keisuke Tateno Canon 1
#108 Masanobu Kawachi Japan Agency For Marine-Earth Science And Technology 1
#108 Takuro Aiga Nitto Denko 1
#108 Naruya Kondo — 1
#108 Kotaro KAWAJIRI — 1
#108 Akeo Satoh Hitachi Astemo 1
#108 Masaru Ono Fujitsu Limited 1
#108 Takao Ikuno Canon 1
#108 Shigeshi Fuchida Japan Agency For Marine-Earth Science And Technology 1
#108 Ryota Fukumoto Semiconductor Energy Laboratory 1
#108 Koji Shioya Koki Holdings Co. 1
#108 Duc Thien Ngo National Institute For Materials Science 1
#108 Yo Terashita Mitutoyo 1
#108 Asuka ENDO Nitto Denko 1
#108 Hisashi Tsukijima Canon 1
#108 Masaki Maeno Canon 1
#108 Nobukazu Negishi Nitto Denko 1
#108 Masaki Izawa Honda Motor Co. 1
#108 Masaki Higurashi Olympus 1
#108 Saeko Kitayama Kyoritsu Seiyaku 1
#108 Shigeki Ishiguro Nitto Denko 1
#108 Yuta Chiba Hitachi Astemo 1
#108 Naoki Mugita Canon 1
#108 Shota Hashimoto Honda Motor Co. 1
#108 Dai Inoue Shin-Etsu Chemical Co. 1
#108 Shin-ichi Ogino Jx Nippon Mining & Metals 1
#108 Yukihiko Hayashi Junkosha 1
#108 Takaya OSHITA Sekisui Chemical Co. 1
#108 Daisuke Suga Canon 1
#108 Yosuke Endo Honda Motor Co. 1
#108 Yasuhiro Shimoi Canon 1
#108 Kana MORISHITA National Institute Of Advanced Industrial Science And Technology 1
#108 Kenji Nagano Kabushiki Kaisha Kenlock 1
#108 Takahiro Endo Sony 1
#108 Toshiyuki Kanamori National Institute Of Advanced Industrial Science And Technology 1
#108 Yuki Konishi Nidec 1
#108 Kouji Fujita Hitachi 1
#108 Akihiko Shimura Nok Klueber Co. 1
#108 Shinichi Sekido Hitachi Construction Machinery Co. 1
#108 Hideaki Inoue Nissan Motor Co. 1
#108 Toshihito GOTO Mitsubishi Gas Chemical Company 1
#108 Toshio Nitta Nok Klueber Co. 1
#108 Shuichi Suzuki Ricoh Company 1
#108 Yusuke TACHIKAWA Vehicle Energy Japan 1