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

Tokyo, JP 2022

28,067 patents  ·  14,019 inventors

Ranked #1 of 44,143 cities Top 1%

Showing 9,601–9,650 of 14,019 inventors

Rank Inventor Primary Company Patents
#5476 O Uyama Nippon Steel 1
#5476 Yuuji Utsumi — 1
#5476 Takayuki Iizuka Honda Motor Co. 1
#5476 Kazuhide Fukura Mitsui Chemicals Tohcello 1
#5476 Hitoshi Furuya Mitsumi Electric Co. 1
#5476 Shinya Satou Hitachi 1
#5476 Mariko Sugaya Oji Holdings 1
#5476 Takayuki Horiuchi Canon 1
#5476 Shin Suwabe Mitsubishi Chemical 1
#5476 Tomoko Shibutani Daiichi Sankyo Company, Limited 1
#5476 Norihiko Nonaka Hitachi 1
#5476 Na Yo Ntt Docomo 1
#5476 Hidenori Taga Kokusai Denshin Denwa Co. 1
#5476 Haruto Shinoda Mitsubishi Power 1
#5476 Seiichirou Miyaki Nec 1
#5476 Masato Yamaji Yokogawa Electric 1
#5476 Naoyuki Fujimoto Yokogawa Electric 1
#5476 Atsuhiko Yokozeki Hitachi-Johnson Controls Air Conditioning 1
#5476 Tadayuki Oono Nec 1
#5476 Yoshifumi Ikenaga Renesas Electronics 1
#5476 Masatoshi Morishita Mitsubishi Aircraft 1
#5476 Issei Tsubouchi Teraoka Seisakusho Co. 1
#5476 Yuusuke ASAI Hitachi 1
#5476 Keigo Atobe Envision Aesc Japan 1
#5476 Misae Shiba Rion Co. 1
#5476 Hajime Hakamada Right Mfg. Co. 1
#5476 Ryuuta YAMAYA Sumitomo Osaka Cement Co. 1
#5476 Keiko Motoyama Asahi Kasei Kabushiki Kaisha 1
#5476 Hideto Nishiyama Konami Digital Entertainment Co. 1
#5476 Takehiro OIWA Kawasaki 1
#5476 Yoshifumi SHIRAKI NTT 1
#5476 Kazuya OTSU Ebara 1
#5476 Kazuteru Kurihara Oki Data 1
#5476 Mitsugi Mori Mitsubishi Electric 1
#5476 Katsuya Umeda Toshiba Mitsubishi-Electric Industrial Systems 1
#5476 Akitoshi Inoue Anritsu Electric Company Limited 1
#5476 Shoji Yoshikawa Ebara 1
#5476 Jin HIRANO Mitsubishi Electric 1
#5476 Mitsuru Onoda Hitachi 1
#5476 Shingo Tamura Hitachi Automotive Systems 1
#5476 Shigehiko Kato — 1
#5476 Takahiro Matsuzawa Konica Minolta 1
#5476 Erina Kigoshi Toyota 1
#5476 Yuzuru OKAJIMA Nec 1
#5476 Kenji Sera Nec 1
#5476 Kota Yano Mitsubishi Electric 1
#5476 Yuji Ebiike Mitsubishi Electric 1
#5476 Junji OI Sony 1
#5476 Yoshihiro HOSOKAWA Mitsubishi Electric 1
#5476 Ryota Mase Nec 1

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