Tokyo, JP All Time

716,148 patents  ·  91,278 inventors

Ranked #1 of 111,555 cities Top 1%

Showing 4,351–4,400 of 91,278 inventors

Rank Inventor Primary Company Patents
#4281 Katsushi Watanabe Asahi Kasei Kabushiki Kaisha 33
#4281 Junichi Horigome Sony 33
#4281 Akira Ezawa Nikon 33
#4281 Takayasu Kanaya Tdk 33
#4281 Nobuyuki Okuda Sumitomo Electric Industries 33
#4281 Masaki Yamashita Japan Aviation Electronics Industry, Limited 33
#4281 Noboru Yamanaka Tdk 33
#4281 Tomohiro Imai Panasonic 33
#4281 Katsuyuki Sumimoto Mitsubishi Electric 33
#4281 Mimpei Morishita Kabushiki Kaisha Toshiba 33
#4281 Hiroko Iwasaki Ricoh Company 33
#4281 Hiroi Yamaguchi Jfe Steel 33
#4281 Akihiro Nishida Adeka 33
#4281 Kazuo Tagawa Nippon Oil 33
#4281 Shigeru Kanauchi Tomy Company 33
#4281 Hidehiko Ogasawara Sony 33
#4281 Hiroyuki Koike Sankyo Holdings Co. 33
#4281 Yoshiki Matoba Sii Nanotechnology 33
#4281 Kunihiro Fujii Shofu 33
#4281 Motomu Kajiura — 33
#4281 Toshiaki Iwa Eagle Industry Co. 33
#4281 Yasushi Onishi Fanuc 33
#4281 Shinichiro Iimura Sony 33
#4281 Yoshiki Murakami Takata 33
#4281 Katsumi Nochi Mitsubishi Electric 33
#4281 Jun Sugawara Sumitomo Electric Industries 33
#4281 Chiaki Matsutori Miraial Co. 33
#4281 Keishi Okamoto IBM 33
#4281 Keiji Tago Japan Display 33
#4281 Hideki Sakamoto Honda Motor Co. 33
#4281 Hitoshi Tokieda Hitachi High-Technologies 33
#4281 Yohei Masada Canon 33
#4281 Hideki Kawabata Aisin Seiki Kabushiki Kaisha 33
#4281 Shigehisa Hagura Hitachi Construction Machinery Co. 33
#4281 Hajime Nakatani Mitsubishi Electric 33
#4281 Nobuo Ueda Nihon Medi-Physics Co. 33
#4281 Kazuo Sugiyama Showa Aluminum 33
#4281 Hiroshi Shiba Nec 33
#4281 Kosuke Nakamura Konica Minolta 33
#4281 Takafumi Morifuji Sony 33
#4281 Akio Fujii Nippon Kayaku 33
#4281 Keiichi Sakurai Casio Computer Co. 33
#4281 Haruhiko Higuchi Citizen Watch Co. 33
#4281 Tasuku Mikogami Tdk 33
#4281 Makoto Yonaha Fujifilm 33
#4281 Yusuke Goto — 33
#4281 Yoji ONAKA Mitsubishi Electric 33
#4281 Masashi Tada Nippon Steel Chemical 33
#4281 Takahiro Irita Renesas Electronics 33
#4281 Eisaku Sasaki Nec 33