Tokyo, JP 1989

8,097 patents  ·  4,977 inventors

Ranked #1 of 20,767 cities Top 1%

Showing 2,951–3,000 of 4,977 inventors

Rank Inventor Primary Company Patents
#1456 Yasutaka Kuniharu Kenwood Limited 1
#1456 Hideaki Okuyama Oki Electric Industry Co. 1
#1456 Yukio Takegawa Oriental Photo Industrial Co. 1
#1456 Tetuya Higuchi Oriental Photo Industrial Co. 1
#1456 Misayo Sasahara Nec 1
#1456 Naoyuki Yamakazi Tomy Kogyo Co. 1
#1456 Kouich Minami Tomy Kogyo Co. 1
#1456 Koichi Sasagawa Tomy Kogyo Co. 1
#1456 Yuuji Matsuki Sg 1
#1456 Terumi Akagi — 1
#1456 Katsuji Sato Nec 1
#1456 Yumiko Kanai Asama Chemical Co. 1
#1456 Katsumi Kiriyama Nec 1
#1456 Keinosuke Takegawa Shimizu Construction Co. 1
#1456 Yoetsu Aota Nec 1
#1456 Sakae Morita Sumitomo Electric Industries 1
#1456 Mana Nishimata Mitsubishi Kasei 1
#1456 Kazutoshi Eguchi Kabushiki Kaisha Toshiba 1
#1456 Yoshihiko Kameda Kabushiki Kaisha Toshiba 1
#1456 Shinobu Kawamura Teac 1
#1456 Takao Miyagisima Oki Electric Industry Co. 1
#1456 Kazuyuki Oohashi Oki Electric Industry Co. 1
#1456 Hiroyuki Fukazawa Oki Electric Industry Co. 1
#1456 Seigo Nambu Oki Electric Industry Co. 1
#1456 Nobuo Hashimoto — 1
#1456 Hideo Ishii — 1
#1456 Haruyuki Enomoto Sony 1
#1456 Keiichi Yoshiura Fujitsu Limited 1
#1456 Sumio Ogawara Panasonic 1
#1456 Yasaburo Kato Sony 1
#1456 Hiroto Sugeno Soken Kagaku Kabushiki Kaisha 1
#1456 Kenji Tanahashi — 1
#1456 Fumitaka Fujieda Ricoh Company 1
#1456 Yotaro Ono Nippon Kokan Co. 1
#1456 Tatuo Amanuma Nikon 1
#1456 Kiichi Ohno — 1
#1456 Terunobu Chiba Clarion Co. 1
#1456 Nobuyoshi Ohnuma Tomy Kogyo Co. 1
#1456 Teruo Kutsuma Fujirebio 1
#1456 Yoshikai Amano Clarion Co. 1
#1456 Kohji Aoyama Amp 1
#1456 Kazuto Shikino Seiko Instruments 1
#1456 Shoji Nakakita Nec 1
#1456 Nobuhiro Hirakawa Fujirebio 1
#1456 Tomoyuki Torii Seiko Instruments 1
#1456 Masako Korechika Nec 1
#1456 Toshiaki Tsutsui Nikkiso Co. 1
#1456 Takahito Inukai Sony 1
#1456 Kinya Kameda Daiichi Seiyaku Co. 1
#1456 Hiroshi Matushima, executor Pioneer Electronic 1