Yokohama, JP All Time

432,220 patents  ·  49,251 inventors

Ranked #6 of 111,555 cities Top 1%

Showing 2,301–2,350 of 49,251 inventors

Rank Inventor Primary Company Patents
#2213 Akira Fujimori Ricoh Company 37
#2213 Kazumasa Nishimura Tdk 37
#2213 Masatoshi Takashima Sony 37
#2213 Yuichi Aizawa Daiwa Golf Co. 37
#2213 Akio Sumizawa Xanavi Informatics 37
#2213 Tsukasa Maruyama The Yokohama Rubber Co. 37
#2213 Nobuyuki Adachi Panasonic 37
#2213 Shigeru Arai Fujitsu Limited 37
#2213 Takanori Hisada Hitachi 37
#2213 Hiroshi Yusa Canon 37
#2311 Hideo Kasami Kabushiki Kaisha Toshiba 36
#2311 Akio Ishikawa Kddi 36
#2311 Eisuke Kanzaki IBM 36
#2311 Satoru Wakiyama Sony 36
#2311 Katsumi Harada — 36
#2311 Ayataka Nishio Sony 36
#2311 Kenji Kameyama Ricoh Company 36
#2311 Yoichi Ishiguro Sumitomo Electric Industries 36
#2311 Taku Nakayama Kyocera 36
#2311 Yasuyuki Yamashita Ricoh Company 36
#2311 Noboru Morishita Hitachi 36
#2311 Ryosuke Hiramatsu Kabushiki Kaisha Toshiba 36
#2311 Eiji Fukuzaki Fujifilm 36
#2311 Takahiro Kurosawa Canon 36
#2311 Tsuyoshi Imamura Ricoh Company 36
#2311 Masaya Uyama Canon 36
#2311 Ryohei Maruyama Canon 36
#2311 Joh Ebara Ricoh Company 36
#2311 Yasushi Tatehira Sony 36
#2311 Tsunehiko Sato Fujitsu Limited 36
#2311 Hitoshi Yuasa Nippon Oil 36
#2311 Tetsuji Kawashima Sony 36
#2311 Tadahiko Yoshinaga Sony 36
#2311 Keiji Kawasaki Canon 36
#2311 Tomoaki Ino Panasonic 36
#2311 Hidekazu Yamazaki Fujifilm 36
#2311 Shigeru Yoneda Hitachi 36
#2311 Kunie Ogata Tokyo Electron Limited 36
#2311 Akira Katsuyama Sony 36
#2311 Yasuo Nakagawa Hitachi 36
#2311 Kenichi Kitamura Fujitsu Limited 36
#2311 Takeroh Kurenuma Ricoh Company 36
#2311 Masanori Kinugasa Kabushiki Kaisha Toshiba 36
#2311 Tadashi Tsumura IBM 36
#2311 Shinobu Kakizaki Atsugi Unisia 36
#2311 Keigo Aso Panasonic 36
#2311 Tetsuo Tanemura Synaptics Incorporated 36
#2311 Toshihiro Kanematsu Ricoh Company 36
#2311 Hiromitsu KIDO Semiconductor Energy Laboratory 36
#2311 Takeshi Matsubara Mazda Motor 36