Ibaraki, JP 2020

1,206 patents  ·  672 inventors

Ranked #259 of 44,107 cities Top 1%

Showing 101–150 of 672 inventors

Rank Inventor Primary Company Patents
#61 Kazuhiko Fukamachi Jx Nippon Mining & Metals 3
#61 Akio Shokaku Sekisui Chemical Co. 3
#61 Hiroyuki Takemoto Nitto Denko 3
#61 Keisuke Masuda Hitachi Automotive Systems 3
#61 Toshiyuki Innami Hitachi 3
#61 Kazuhiro Hono National Institute For Materials Science 3
#61 Tomoki Hasegawa Canon 3
#61 Yusuke Tsukada Mitsubishi Chemical 3
#61 Yusuke Toyama Nitto Denko 3
#61 Tatsuya Ogawa Teijin Limited 3
#61 Daisuke Konishi Gs Yuasa International 3
#61 Shinichi Kuwabara Renesas Electronics 3
#61 Satoshi Ueda Fujitsu Limited 3
#61 Chiaki Yamada Konica Minolta 3
#61 Masayuki Hama Canon 3
#61 Hirofumi Katami Nitto Denko 3
#117 Motoi TANAKA Denka Company Limited 2
#117 Kota Nakai Nitto Denko 2
#117 Koso Matsuda Nitto Denko 2
#117 Naoyuki Matsuo Nitto Denko 2
#117 Kenji Katsumata Hitachi 2
#117 Tomotake Nashiki Nitto Denko 2
#117 Noriyoshi Ogawa Mitsubishi Gas Chemical Company 2
#117 Naoki Akiyama Canon 2
#117 Kota NABESHIMA Cyberdyne 2
#117 Satoru Endo Hitachi 2
#117 Akira Nishiyama Kabushiki Kaisha Toshiba 2
#117 Shinichiro Senda Jx Nippon Mining & Metals 2
#117 Masaya Hosoda Corning Incorporated 2
#117 Mikio Masuda Kuraray Co. 2
#117 Teruhiro KUWAJIMA Renesas Electronics 2
#117 Norio Nakamura Seiko Epson 2
#117 Eiji Kiyotoh Nitto Denko 2
#117 Shinichirou SATO Koki Holdings Co. 2
#117 Daijiro TANABE Koki Holdings Co. 2
#117 Takahisa Yamazaki Riso Kagaku 2
#117 Yasuhiro Baba Toyota 2
#117 Seiji Mitani National Institute For Materials Science 2
#117 Toshio Akiyama Ricoh Company 2
#117 Toshiaki Okuno Sumitomo Electric Industries 2
#117 Takashi Kohno Hitachi 2
#117 Jedeok Kim National Institute For Materials Science 2
#117 Hirokazu Matsuda Arkray 2
#117 Tadakatsu Ohkubo National Institute For Materials Science 2
#117 Naoto Hirosaki National Institute For Materials Science 2
#117 Shinya Nishiyama Honda Motor Co. 2
#117 Noriaki Kobayashi Canon 2
#117 Yoshihiro Tsukada Canon 2
#117 Takeru Kumakura Koki Holdings Co. 2
#117 Muneshige Nakagawa Nitto Denko 2