Ibaraki, JP 2002

1,272 patents  ·  769 inventors

Ranked #50 of 30,146 cities Top 1%

Showing 51–100 of 769 inventors

Rank Inventor Primary Company Patents
#35 Gohfu Suzukamo Sumitomo Chemical 4
#35 Tetsuya Hamaguchi Hitachi 4
#35 Yoshito Ishii Hitachi Chemical Company 4
#54 Hiroshi Kayakiri Fujisawa Pharmaceutical Co. 3
#54 Shun-ichi Ishikawa Fujitsu Limited 3
#54 Taiichi Sakaya Sumitomo Chemical 3
#54 Kazuhiro Nakajima Canon 3
#54 Hikaru Oike Riso Kagaku 3
#54 Shozo Saegusa Hitachi 3
#54 Naoki Kurata Toyota 3
#54 Tadayuki Kameyama Nitto Denko 3
#54 Masayuki Ainoya Hitachi Koki Co. 3
#54 Takeshi Fujimura Kyocera Document Solutions 3
#54 Kyoko Nakanishi Suntory Holdings Limited 3
#54 Hisahiro Miki Hitachi 3
#54 Hajime Tsukamoto Kureha Kagaku Kogyo 3
#54 Minoru Seino Fujitsu Limited 3
#54 Akihiko Sakai Canon 3
#54 Koichiro Inomata Kabushiki Kaisha Toshiba 3
#54 Hideaki Katayama Mitsubishi Mining 3
#54 Ichirou Kawada Nitto Denko 3
#54 Yasuo Hayakawa Alps Electric Co. 3
#54 Shigeji Arakawa Murata Manufacturing Co. 3
#54 Tatsuya Nishida Hitachi Chemical Company 3
#54 Osamu Yokomizo Hitachi 3
#54 Masahiro Yoshimura Tokyo Institute Of Technology 3
#54 Yasuhiro Satou Mitsubishi Electric 3
#54 Tsuyoshi Horikawa Mitsubishi Electric 3
#54 Masao Kubota Hitachi Chemical Company 3
#54 Yasuhiro Nemoto Hitachi 3
#54 Takahiro Hiramura Fujisawa Pharmaceutical Co. 3
#54 Yuji Kamoda Konica Minolta 3
#54 Kenji Koiwa Smc 3
#54 Masayoshi Shimizu Fujitsu Limited 3
#54 Shuho Yokokawa Hitachi Koki Co. 3
#54 Hironori Minagawa Canon 3
#54 Tomohiro Taruno Nitto Denko 3
#54 Kazumichi Kato — 3
#54 Masanori Hori Hitachi 3
#54 Tomohiko Kimura Pioneer 3
#54 Minoru Miyatake Nitto Denko 3
#54 Satoru Adachi Ntt Docomo 3
#54 Takahiro Hirai Kabushiki Kaisha Toshiba 3
#54 Tatsuya Araki Shimadzu 3
#54 Ken Onodera Ricoh Company 3
#54 Sadahito Misumi Nitto Denko 3
#54 Sunao Ikeda Ricoh Company 3
#54 Motoharu Takeuchi Mitsubishi Gas Chemical Company 3
#54 Takashi Kouno HGST 3
#54 Masahiro Takeshima Sumitomo Electric Industries 3