Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Yokohama, JP

Yokohama, JP All Time

432,220 patents  ·  49,251 inventors

Ranked #6 of 111,555 cities Top 1%

Showing 12,651–12,700 of 49,251 inventors

Rank Inventor Primary Company Patents
#12106 Sayaka Aoki Sony 8
#12106 Minoru Akatsuka Asahi Glass Co. 8
#12106 Naoto TADA Fujitsu General Limited 8
#12106 Tomiaki Furuya Kabushiki Kaisha Toshiba 8
#12106 Kenichi Umishio Shiseido Company, Limited 8
#12106 Chiaki Kumahara Renesas Technology 8
#12106 Taikou Nawamoto Nsk 8
#12106 Akimitsu Tajima Nec Electronics 8
#12106 Yuichi Kokaku Hitachi 8
#12106 Masakazu Hara Ihi 8
#12106 Kazuya Yuki Ngk Insulators 8
#12106 Ayaka Satoh Sony 8
#12106 Kunio Komaki Showa Denko K.K. 8
#12106 Toshiya Oda Molex 8
#12106 Taisei Mori Canon 8
#12106 Shunichiro Nakamura Mitsubishi Electric 8
#12106 Noboru Ooike Kabushiki Kaisha Toshiba 8
#12106 Yoshitsugu Tanaka Tokyo Electron Limited 8
#12106 Yusuke Isomi Canon 8
#12106 Hiroyuki Miyawaki Sony 8
#12106 Toshihiro Kawakami Fujitsu Limited 8
#12106 Kazumichi Suzuki Hitachi 8
#12106 Michiro Matsubara Nippon Oil 8
#12106 Takayoshi Higuchi Kabushiki Kaisha Toshiba 8
#12106 Yoshiaki Komatsubara Kabushiki Kaisha Toshiba 8
#12106 Kazuhiro Iizuka Kabushiki Kaisha Toshiba 8
#12106 Hitoshi Aoyagi Shibaura Mechatronics 8
#12106 Yasuo Takaya Kansai Paint Co. 8
#12106 Kenichi Baba Sony 8
#12106 Ryusuke MAYUZUMI Ricoh Company 8
#12106 Hiroaki Seko Sony 8
#12106 Hisao Shigihara Renesas Electronics 8
#12106 Yoshiyuki Teraoka Sony 8
#12106 Kazusei YOSHIDA Fujifilm Business Innovation 8
#12106 Seiji Ishizu Toyota 8
#12106 Kenzo Yasuda Nhk Spring Co. 8
#12106 Hideharu Saito Hitachi 8
#12106 Masaru Ukai Kabushiki Kaisha Toshiba 8
#12106 Takahiro Tsukishima Hitachi 8
#12106 Kentaro Tsuchihashi Kabushiki Kaisha Toshiba 8
#12106 Takashi Fukusho Sony 8
#12106 Masahiro Umezawa Nhk Spring Co. 8
#12106 Yosuke Yamaguchi Yaskawa Electric 8
#12106 Yuika SATO Semiconductor Energy Laboratory 8
#12106 Tatsuya Narumi Mitutoyo 8
#12106 Yuichi Haruta Jsr 8
#12106 Masaki Kuno Nissan Motor Co. 8
#12106 Zenya Tanabe Fujitsu Limited 8
#12106 Kota Nakayama — 8
#12106 Hiromasa Yoshimori Renesas Electronics 8

Nearby-Ranked Cities

Tokyo, JP716,148
Seoul, KR296,870