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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 12,001–12,050 of 49,251 inventors

Rank Inventor Primary Company Patents
#11104 Toshihiro Takekawa Nissan Motor Co. 9
#11104 Shunji Tsunashima — 9
#11104 Kiyomi Kumozaki NTT 9
#11104 Misako Kono Hitachi 9
#11104 Koichi Aikawa Fujitsu Limited 9
#11104 Morio Yoshimoto Samsung 9
#11104 Yukinari Harimoto Dow Corning Toray Co. 9
#11104 Kazuaki Omi Canon 9
#11104 Keita Hirayama Canon 9
#11104 Kaoru Kanda Smk 9
#11104 Tsutomu Shimayama Sony 9
#11104 Yasushi Takagi Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai 9
#11104 Tadao Miura Toshiba 9
#11104 Yutaka Ishiyama Stanley Electric Co. 9
#11104 Hideho Fukuda Autoliv Development Ab 9
#11104 Toshinori Moriga Toyo Seikan Co. 9
#11104 Tatsuma Hirokawa Ricoh Company 9
#11104 Takahiro Takasaki Nippon Zeon Co. 9
#11104 Kimihiro Muraoka Toyo Denki Seizo Kabushiki Kaisha 9
#11104 Noriyuki Kikugawa Canon 9
#11104 Masaaki Sekine Nsk 9
#11104 Makoto Mikuni Canon 9
#11104 Kiyomi Hirohata Hitachi 9
#11104 Mitsunori Ohta Nissan Motor Co. 9
#11104 Ayumi Suzuki Ibiden Co. 9
#11104 Kiyoaki Suzuki Victor Company Of Japan 9
#11104 Kazuyasu Ohwaki Kabushiki Kaisha Toshiba 9
#11104 Nobuaki Kawabata Nippon Oil 9
#11104 Kei Kikuchi Olympus 9
#11104 Naohito Suzumura Renesas Electronics 9
#11104 Yasuki Wakabayashi Piolax 9
#11104 Yoshiteru Kurokawa Kyb 9
#11104 Yuta Takanashi Mazda Motor 9
#11104 Hisaya Sakamoto Fujitsu Limited 9
#11104 Hiroki Iida Toyota 9
#11104 Masaki Takei Jvckenwood 9
#11104 Kazuto Yokota Kabushiki Kaisha Toshiba 9
#11104 Masayuki Yabuuchi Ricoh Company 9
#11104 Koji Asakura Mitsubishi Electric 9
#11104 Yasuo Takemoto Kabushiki Kaisha Toshiba 9
#11104 Osamu Nishiyama Kabushiki Kaisha Toshiba 9
#11104 Satsuo Kiyono IBM 9
#11104 Hiroki Nagasaki Sony 9
#11104 Takeshi Mitsuhashi Roland 9
#11104 Katsumi Shibata Fuji Electric Co. 9
#11104 Keita Ishimi Canon 9
#11104 Mikio Nishihara Fujitsu Limited 9
#11104 Masahiro Nakashika Kabushiki Kaisha Toshiba 9
#11104 Masao Oba Tokyo Keiki 9
#11104 Yasuo Kunii Hitachi Kokusai Electric 9

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