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

Saitama, JP All Time

70,638 patents  ·  10,755 inventors

Ranked #78 of 111,555 cities Top 1%

Showing 8,201–8,250 of 10,755 inventors

Rank Inventor Primary Company Patents
#6808 Tadamasa Manome Fuji Photo Optical Co. 1
#6808 Satoshi Tsubuki Riken 1
#6808 Shinsuke Nagasawa — 1
#6808 Tomiya Hosoi Taisho Pharmaceutical Co. 1
#6808 Hikaru Honjo Somar 1
#6808 Masatoshi Hayamatsu Clarion Co. 1
#6808 Hiromichi Ikebe Cosmo Oil Co. 1
#6808 Tomohiro Sakuraba Honda Motor Co. 1
#6808 Katsutoshi Kunou Sony 1
#6808 Kiyoshi Miyazaki Honda Motor Co. 1
#6808 Takeshi Konita — 1
#6808 Tsutomu Kishi Honda Motor Co. 1
#6808 Ken-ichi Matsunaga Kao 1
#6808 Shigekazu Koga Honda Motor Co. 1
#6808 Shigehisa Yamada Cosmo Oil Co. 1
#6808 Koichi Obuchi — 1
#6808 Toshiharu Endo Nissan Chemical Industries 1
#6808 Kohhei Nagasawa Ricoh Company 1
#6808 Yuji Ohtani Casio Computer Co. 1
#6808 Takeshi Adach Kabushiki Kaisha Toshiba 1
#6808 Hideo Mizu Mecta 1
#6808 Wataru Narukawa Somar 1
#6808 Ryosuke Muraoka Nippon Leakless Industry Co. 1
#6808 Tadayuki Ebe Shin-Etsu Handotai Co. 1
#6808 Yukari Shinada Asahi Denka Kogyo 1
#6808 Kunio Shitori Hitachi 1
#6808 Kazuo Makimura Fuji Photo Optical Co. 1
#6808 Masayuki Kakimoto — 1
#6808 Shingenori Fujikawa Riken 1
#6808 Masami Shibazaki Zexel Gmbh 1
#6808 Masahiko Jotani Nichia 1
#6808 Shigemi Ohno Nichiyu Giken Kogyo Co. 1
#6808 Ken Mizokawa Honda Motor Co. 1
#6808 Takakazu Nakatani — 1
#6808 Sado Yamamoto Wacom Co. 1
#6808 Tetuya Komori Honda Motor Co. 1
#6808 Daiki Hama Honda Motor Co. 1
#6808 Masaharu Kocha Kioritz 1
#6808 Toshihiko Hosono Fukuvi Chemical Industry Co. 1
#6808 Kiyoshi Takanoyama Meiji Seika Kaisha 1
#6808 Youji Uchino Pioneer Electronic 1
#6808 Sayuri Kato Nippon Kayaku 1
#6808 Mayumi SATOH Pioneer Electronic 1
#6808 Yousuke Orikasa Mitsubishi Materials 1
#6808 Yukio Kawaoka Mitsubishi Materials 1
#6808 Kyoko Kishimoto Tsuchiya Mfg. Co. 1
#6808 Osamu Fujine Olympic Group 1
#6808 Nobuo Takano Nippon Control Industrial Co. 1
#6808 Fumio Kouyama Citizen Watch Co. 1
#6808 Takayasu Fukuyama Meiji Seika Kaisha 1

Nearby-Ranked Cities

New Taipei, TW63,624
Chicago, IL63,287
Nagoya, JP62,899