Top Inventors in Hitachinaka, JP

Hitachinaka, JP ranks #139 worldwide for total patents filed all time, with 20,030 patents from 2,447 inventors. Leading employers of inventors based in Hitachinaka, JP include Canon, Sanshin Industries, Hitachi.

Showing 1–50 of 2,447 inventors

Rank	Inventor	Primary Company	Patents
1	Daisuke Tanaka	Canon	232
2	Kazuhiro Nakamura	Sanshin Industries	157
3	Nobuyoshi Tanaka	Canon	121
#4	Ryuichi Saito	Hitachi	116
#5	Keiji Hanzawa	Hitachi Automotive Systems	115
#6	Takahiro Miki	Mitsubishi Electric	106
#6	Yosuke Murakami	Showa	106
#8	Kenichi Nakayama	Hitachi Automotive Systems	99
#9	Naoki Tanaka	Mitsubishi Electric	96
#9	Hideyuki Sakamoto	Hitachi Astemo	96
#9	Satoshi Usui	Hitachi Automotive Systems	96
#12	Satoshi Uchida	Nippon Steel	95
#13	Noboru Tokuyasu	Hitachi	92
#14	Akihiro Shimizu	Canon	85
#15	Nobuhiro Takano	Hitachi Koki Co.	81
#16	Akihiko Kudo	Hitachi Automotive Systems	80
#17	Toshiya Satoh	Hitachi	79
#17	Mutsumi Kikuchi	Hitachi	79
#19	Takao Miyake	Sharp Kabushiki Kaisha	78
#20	Hisanobu Kanamaru	Hitachi	77
#21	Takeshi Atago	Hitachi	74
#22	Hidetoshi Morokuma	Hitachi High-Technologies	73
#22	Tatsumi Yamauchi	Hitachi	73
#24	Akihiro Komori	Sony	72
#25	Kentaro Yamada	Honda Motor Co.	71
#25	Takeshi Taniguchi	Hitachi Koki Co.	71
#27	Akihiro Yaguchi	Hitachi	70
#28	Shinichi Fujino	Nippon Shokubai Co.	68
#28	Takeshi Morino	Hitachi Automotive Systems	68
#30	Hitoshi Kawaguchi	Hitachi	66
#30	Katsuro Watanabe	Hitachi	66
#30	Yoshinori Sunaga	Hitachi	66
#33	Shigeru Takahashi	Hitachi	63
#33	Shinobu Tashiro	Hitachi Automotive Systems	63
#35	Yoshio Kawai	Hitachi Automotive Systems	62
#36	Hiroyasu Sato	Kokusan Denki Co.	61
#37	Kaoru Uchiyama	Hitachi	60
#37	Satoru Kuragaki	Hitachi	60
#39	Mikio Yamashita	Hitachi Automotive Systems	59
#40	Kensuke Amemiya	Hitachi	58
#40	Kazuyoshi Serizawa	Hitachi	58
#40	Kenji Ando	Canon	58
#40	Yoshishige Oyama	Hitachi	58
#40	Masami Nagano	Hitachi	58
#40	Yutaka Matsunobu	Hitachi	58
#46	Kenji Kubo	Hitachi	57
#46	Tatsuhiko Monji	Hitachi	57
#48	Makoto Yoneya	Hitachi	56
#48	Tohru Ishikawa	Hitachi	56
#48	Seiji Asano	Hitachi	56

12 3 Next »

Hitachinaka, JP All Time