Tokyo, JP 1994

9,317 patents  ·  5,933 inventors

Ranked #1 of 22,654 cities Top 1%

Showing 151–200 of 5,933 inventors

Rank Inventor Primary Company Patents
#115 Toshio Amano Sony 5
#115 Makoto Shioya Canon 5
#115 Keishi Saito Canon 5
#115 Yoshio Miyaoh Ishikawa Gasket Co. 5
#115 Michio Oka Sony 5
#115 Eitaro Nakamura Nippon Zeon Co. 5
#115 Hideaki Sato Kabushiki Kaisha Toshiba 5
#115 Hiroshi Wada Seiko Epson 5
#115 Shigeru Yoshida Fujitsu Limited 5
#115 Yutaka Okamoto Kabushiki Kaisha Toshiba 5
#115 Masato Nakajima Ricoh Company 5
#115 Takahiro Goto Fujitsu Limited 5
#115 Toshiyuki Kase Pentax 5
#115 Shinji Murakami Kyushu Electric Power Co. 5
#115 Masamichi Asano Kabushiki Kaisha Toshiba 5
#115 Osamu Ozawa The Yokohama Rubber Co. 5
#115 Akira Matsuda Mitsui Petrochemical Industries 5
#115 Masato Suzuki Samsung 5
#115 Ichiro Negishi Victor Company Of Japan 5
#115 Junichi Yamagishi Unirec Co. 5
#115 Kenichi Kobayashi Ebara 5
#115 Norio Sato NTT 5
#115 Minoru Tanaka Hitachi 5
#115 Toru Nagao Subaru 5
#115 Shigeo Toji Pentax 5
#115 Osamu Ichiyoshi Nec 5
#115 Tadashi Fukami Sony 5
#115 Hideki Shimizu Ngk Insulators 5
#115 Yoshihiro Murakami Sony 5
#115 Toshio Igarashi Sumitomo Chemical 5
#115 Yumi Hattori Nihon Tokushu Noyaku Seizo K.K. 5
#115 Yutaka Udagawa Canon 5
#115 Yoshihide Kurihara Ace Denken Co. 5
#115 Kouji Sakashita Chiyoda 5
#115 Naoji Akutsu Oki Electric Industry Co. 5
#115 Yoshihiro Ashi Hitachi 5
#115 Hitoshi Iwasaki Kabushiki Kaisha Toshiba 5
#115 Toshio Nakayama Kabushiki Kaisha Toshiba 5
#115 Shigeo Hayashi Sumitomo Electric Industries 5
#115 Ken Iwakura Fujitsu Limited 5
#115 Takeshi Sakata Hitachi 5
#115 Shigeharu Koboshi Konishiroku Photo Industry Co. 5
#115 Ryoso Masaki Hitachi 5
#194 Akihiko Takase Hitachi 4
#194 Kazuhiko Kurihara Nippon Petrochemicals, Co. 4
#194 Tadayoshi Murakami Hitachi 4
#194 Masahiro Ito Asahi Glass Co. 4
#194 Seiichi Tanaka Nitta 4
#194 Kazushi Yoshida Hitachi 4
#194 Mitsumasa Sato Ryobi 4