Top Inventors in Narashino, JP | Patent Leaderboard

Narashino, JP ranks #1,393 worldwide for total patents filed all time, with 2,412 patents from 457 inventors. Leading employers of inventors based in Narashino, JP include Miyakoshi Printing Machinery Co., Kabushiki Kaisha Toshiba, Kureha Kagaku Kogyo.

Showing 1–50 of 457 inventors

Rank	Inventor	Primary Company	Patents
1	Hideo Izawa	Miyakoshi Printing Machinery Co.	92
2	Naoyuki Narita	Kabushiki Kaisha Toshiba	78
3	Zenya Shiiki	Kureha Kagaku Kogyo	70
#4	Tomokazu Morita	Kabushiki Kaisha Toshiba	61
#5	Mitsuru Suzuki	Seiko Precision	55
#6	Noboru Koumura	Canon	54
#7	Hiroyuki Uemura	Ricoh Company	47
#8	Jun Kamada	Fujitsu Limited	42
#9	Yoichi Nakano	Seiko Precision	36
#10	Eiichi Imai	Canon	33
#10	Satoshi Ibori	Hitachi Industrial Equipment Systems Co.	33
#10	Katsutoshi Ishii	Tokyo Electron Limited	33
#13	Hiroshi Takase	Olympus Optical Co.	31
#14	Toshio Sosa	Nikon	30
#15	Shigeru Nojima	Mitsubishi Electric	29
#16	Hisashi Kawamoto	Seiko Precision	28
#17	Seiichi Oishi	Seiko Precision	27
#18	Masahide Saito	Sumitomo Electric Industries	25
#19	Ryohei Takiguchi	Dai Nippon Printing Co.	24
#19	Takeshi Obata	Hitachi Industrial Equipment Systems Co.	24
#21	Junichi Setoyama	Miyakoshi Printing Machinery Co.	23
#21	Yasuro Suzuki	Sumitomo Chemical	23
#21	Yoshimasa Takahara	Eisai	23
#21	Masatoshi Baba	Nissan Chemical Industries	23
#25	Yasuhiko Matsumoto	Clarion Co.	19
#25	Shigeru Yamagata	Shin-Etsu Quartz Products Co.	19
#25	Kenichi Kudo	Seiko Precision	19
#25	Shoichi Tokura	Seiko Precision	19
#25	Eiichi Oya	Nissan Chemical Industries	19
#30	Yasushi Katagiri	Miyakoshi Printing Machinery Co.	18
#31	Toshiharu Kogure	Seiko Seiki Kabushiki Kaisha	17
#31	Keigo Maki	Sumitomo Osaka Cement Co.	17
#33	Yuuichi Yamazaki	Miyakoshi Printing Machinery Co.	16
#34	Toshihiro Wakabayashi	Toyo Engineering	15
#34	Kouji Oono	Sumitomo Osaka Cement Co.	15
#34	Kazunori Maebashi	S.S.P.	15
#37	Susumu Yamamoto	Nissan Chemical Industries	14
#38	Yuji Fujimori	Seiko Epson	13
#38	Hiroto Yoshihara	Kabushiki Kaisha Toshiba	13
#38	Kazufumi Tabata	Nippon Steel Welding Products And Engineering Co.	13
#38	Ken-ichi Mizusawa	Nissan Chemical Industries	13
#38	Shigetoshi Ishida	Hitachi Koki Co.	13
#43	Nobuyuki Yakigaya	Honda Motor Co.	12
#43	Yojiro Tagawa	Canon	12
#43	Goro Ishida	Seiko Epson	12
#46	Akifumi Matsubara	Canon	11
#46	Masatada Yodogawa	Tdk	11
#46	Shinichi Tashiro	Sumitomo Electric Industries	11
#49	Makoto Toriumi	Seiko Precision	10
#49	Chiaki Nemoto	Seiko Precision	10

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Narashino, JP All Time