Top Inventors in Nerima, JP | Patent Leaderboard

Nerima, JP ranks #3,735 worldwide for total patents filed all time, with 784 patents from 118 inventors. Leading employers of inventors based in Nerima, JP include Kabushiki Kaisha Toshiba, Aisin Seiki Kabushiki Kaisha, Denso.

Showing 1–50 of 118 inventors

Rank	Inventor	Primary Company	Patents
1	Tetsuro Itakura	Kabushiki Kaisha Toshiba	143
2	Masatoshi Sakurai	Kabushiki Kaisha Toshiba	119
3	Akio Hashimoto	Aisin Seiki Kabushiki Kaisha	47
#4	Nobuo Yamamoto	Denso	46
#5	Kazumi Kubota	Fujitsu Limited	31
#6	Itsuki Ban	Secoh Giken	25
#7	Tadahiro Sasaki	Kabushiki Kaisha Toshiba	24
#8	Masahisa Yamaguchi	Dai Nippon Insatsu	23
#9	Kazuya Ohira	Kabushiki Kaisha Toshiba	17
#9	Yoshio Nikawa	Unknown	17
#11	Yasushi Wakahara	Kokusai Denshin Denwa Co.	14
#11	Yasuo NAMIOKA	Kabushiki Kaisha Toshiba	14
#13	Reiko Fujita	Kabushiki Kaisha Toshiba	13
#14	Susumu Aruga	Seiko Epson	12
#14	Kisaku Suzuki	—	12
#14	Mitsuhiro Hamashima	Dai Nippon Printing Co.	12
#17	Koji Sawanobori	Nidec Copal	11
#17	Makoto SAIKA	Topcon	11
#19	Satoru Horiike	Honda Motor Co.	10
#20	Hiroyuki Okura	Calsonic Kansei	8
#20	Toshinori Morizane	C. Itoh & Co.	8
#22	Katsuaki Yoshioka	Nippon Paint Holdings Co.	5
#22	Shiho Nakahara	Fujitsu Limited	5
#22	Kouzou Sakamoto	Hitachi	5
#22	Haruki Yamada	The Kitasato Institute	5
#22	Takayuki Yoshimori	Chugai Pharmaceutical	5
#27	Motoshi Sunami	Nippon Oil	4
#27	Tsutomu Shinozaki	Innolux	4
#27	Keiji Shimatani	Fujitsu Limited	4
#27	Koichi Shinmura	Honda Motor Co.	4
#31	Emi Hashiride	Amazon	3
#31	Jumpei Enami	Zenyaku Kogyo Kabushikikaisha	3
#31	Yozaburo Umehara	—	3
#31	Kayako Ueda	Toa Nenryo Kogyo	3
#31	Hideki Yanagihara	Konami Digital Entertainment Co.	3
#31	Hiroto Sugai	Nichia	3
#31	Nobuyuki Funami	Tanabe Seiyaku Co.	3
#31	Hiromi Kobori	Sanden	3
#31	Tooru Takada	Paramount Bed Co.	3
#31	Yasushi Tanase	Morpho	3
#41	Norinari Sawa	—	2
#41	Jun Oosugi	Pioneer	2
#41	Toshiyuki Saida	Kabushiki Kaisha Toshiba	2
#41	Yozaburu Umehara	—	2
#41	Kazuhiko Kono	Panasonic	2
#41	Shigeo Hagino	Sumitomo Metal Mining Co.	2
#41	Toshiyuki Ihara	Sumitomo Wiring Systems	2
#41	Taro Hagiya	Fujitsu Limited	2
#41	Yurie Shintaku	Unknown	2
#41	Hironobu Kondo	Unknown	2

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Nerima, JP All Time