Top Inventors in Akita, JP | Patent Leaderboard

Akita, JP ranks #1,940 worldwide for total patents filed all time, with 1,666 patents from 283 inventors. Leading employers of inventors based in Akita, JP include Daikin Industries, Canon, Taiyo Yuden Co..

Showing 1–50 of 283 inventors

Rank	Inventor	Primary Company	Patents
1	Osamu Tanaka	Daikin Industries	167
2	Kazuya Matsumoto	Canon	130
3	Hiroshi Kishi	Taiyo Yuden Co.	122
#4	Junichi Noro	Mitsumi Electric Co.	104
#5	Masayuki Nakano	Sharp Kabushiki Kaisha	57
#6	Toshiaki Sudo	Sumco	49
#7	Yukihiro Yoshida	Sharp Kabushiki Kaisha	34
#8	Takashi Konishi	Mitsubishi Materials Electronic Chemicals Co.	28
#9	Ken Kitahara	Sumco	27
#10	Yoshitaka Kadowaki	Dowa Electronics Materials Co.	22
#11	Kensuke Kageyama	Mitsubishi Materials Electronic Chemicals Co.	20
#12	Atsushi Hitomi	Tdk	19
#12	Masatoshi Iwata	Dowa Electronics Materials Co.	19
#12	Eriko Suzuki	Japan Super Quartz	19
#12	Yukihiko Sakaguchi	Sumitomo Bakelite Co.	19
#16	Eriko Kitahara	Sumco	17
#16	Masahiro Hagiwara	Ebara	17
#16	Fumitomo Watanabe	Micron	17
#19	Taro Aoki	Kowa Company	16
#20	Koji Hosokawa	Elpida Memory	14
#20	Sumio Kato	Mitsui Mining & Smelting Co.	14
#22	Katsunari Moriai	Tdk	13
#23	Takuma Yoshioka	Japan Super Quartz	12
#23	Takaya Ishigaki	Tdk	12
#25	Shinobu Fujiwara	Tdk Electronics Ag	11
#26	Sensho Usami	Micron	10
#26	Yukio Ishibashi	Takeda Chemical Industries	10
#28	Satoru Yoshimura	Akita University	9
#28	Shinetsu Harata	Sumitomo Bakelite Co.	9
#28	Satoru Motoyama	Yamaha	9
#28	Shinsuke Yamazaki	Sumco	9
#28	Mitsutoshi Jikei	Akita University	9
#28	Yoshimi Komatsu	Nippon Kokan Co.	9
#28	Kenichi Kanemasa	Sumitomo Bakelite Co.	9
#28	Masataka Ogasawara	Mitsui Mining & Smelting Co.	9
#28	Yoshiaki Imano	Mitsumi Electric Co.	9
#37	Naoya Sunachi	Dowa Mining Co.	8
#37	Kenichi Saitoh	Hitachi	8
#39	Mikio MURAOKA	Mitsubishi Electric	7
#39	Kanenari Kusanagi	Mitsumi Electric Co.	7
#39	Shinya Yoshihara	Tdk	7
#39	Masahiro Yahagi	Tdk	7
#39	Kouta Hasebe	Sumco	7
#39	Nobuaki Kikuchi	Tdk Electronics Ag	7
#39	Masakazu Odaka	Semiconductor Energy Laboratory	7
#39	Takanori Nishida	Toray Industries	7
#47	Kunio Mogi	Tdk	6
#47	Kazuhiro Ouchi	Governor Of Akita Prefecture	6
#47	Tomonobu Kusano	Nara Institute Of Science And Technology	6
#47	Kouji Kudou	Tdk	6

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Akita, JP All Time