Kasukabe, JP All Time

1,434 patents  ·  317 inventors

Ranked #2,783 of 111,555 cities Top 3%

Showing 51–100 of 317 inventors

Rank Inventor Primary Company Patents
#45 Ritsue Yabuki Mitsubishi Kinzoku 7
#45 Kiyoshi Sakoh — 7
#45 Mikio Saji Dainichiseika Color & Chemicals Mfg. Co. 7
#45 Yoshifumi Sugito Dainichiseika Color & Chemicals Mfg. Co. 7
#45 Senya Inoue Kanto Kagaku 7
#45 Yasufumi Kayahara — 7
#45 Kazutaka Okada Hitachi Medical 7
#58 Tsukasa Suzuki Showa 6
#58 Hisayuki Sakurai Honda Motor Co. 6
#58 Yukio Yamaura Asahi Kasei Kabushiki Kaisha 6
#58 Hitoshi Matsukura Nippon Chemiphar Co. 6
#58 Hitoshi Nanba — 6
#58 Norio Irie — 6
#58 Shinji Yoshinaka Shin Nisso Kako Co. 6
#58 Tadashi Kiyama — 6
#58 Hiroshi Furuhata The Jikei University 6
#58 Koichi Umeyama Olympus Optical Co. 6
#58 Masayuki Kashino Polymatech Co. 6
#58 Yoshio Kishima Dainippon Plastics Co. 6
#70 Kentaro Kubota Dsm Ip Assets B.V. 5
#70 Norio Shiraishi Nabco 5
#70 Hiroshi Saigo Iwaya 5
#70 Masaru Miyaji Asahi Seiko Co. 5
#70 Koichi Awano Honda Motor Co. 5
#70 Hitoshi Tojima Showa Aluminum Can 5
#70 Noriya Sasaki Smc 5
#70 Nobuo Kamioka Akebono Brake Industry Co. 5
#70 Atushi Sekine Nikon 5
#70 Toshihiro Suganuma — 5
#70 Soh Suzuki — 5
#70 Noboru Ichihara Asahi Seiko Co. 5
#70 Akihiro Morita Mie University 5
#83 Keiichi Mikami — 4
#83 Ryoji Igarashi Honda Motor Co. 4
#83 Isao Uemura Ajinomoto Co. 4
#83 Kunio Nosaka Tanabe Seiyaku Co. 4
#83 Shigeo Isobe Baldwin-Japan 4
#83 Noriko Miyaguchi Japan Vilene Company 4
#83 Kazuya Edogawa — 4
#83 Akira Kiue Nikken Chemicals Co. 4
#83 Yuhiko Yabe Hitachi 4
#83 Hideo Mutoh Hitachi 4
#83 Koji Usukura Tokyo Eizai Laboratory Co. 4
#83 Kazuhiro Urihara Asahi Denka Kogyo 4
#83 Michiya Tamura Hokkai Can Co. 4
#83 Masafumi Yugami Victor Company Of Japan 4
#83 Masashi Shinya Tamron Co. 4
#83 Yoshiharu Sagiya — 4
#83 Tedi Kunthady Polymatech Co. 4
#83 Shunzo Miyazaki Hokkai Can Co. 4