Top Inventors in Tainai, JP | Patent Leaderboard

Tainai, JP ranks #5,376 worldwide for total patents filed all time, with 483 patents from 79 inventors. Leading employers of inventors based in Tainai, JP include Kuraray Co., Mitsubishi Electric, Minolta.

Showing 1–50 of 79 inventors

Rank	Inventor	Primary Company	Patents
1	Hiroshi Ozawa	Kuraray Co.	58
2	Hirotoshi Sato	Mitsubishi Electric	50
2	Kazuyuki Fukui	Minolta	50
#4	Masahide Ogawa	Mizusawa Industrial Chemicals	32
#5	Toru Abe	Sumitomo Electric Industries	31
#6	Katsuji Ujita	Kuraray Co.	14
#7	Takuo Tsuruta	Kuraray Co.	12
#8	Akira Nakamura	Ube Industries	11
#9	Haruo Nagai	Kyowa Gas Chemical Industry Co.	9
#9	Shouji Tanaka	Kuraray Co.	9
#9	Eiichi Terakawa	Kuraray Noritake Dental	9
#12	Yasuhito Kitade	Kuraray Co.	8
#13	Naoya Minamoto	Kuraray Co.	7
#13	Youji Ono	Kuraray Co.	7
#13	Kenji Nakanoue	Hitachi Industrial Equipment Systems Co.	7
#13	Daisuke Shimao	Hitachi Industrial Equipment Systems Co.	7
#13	Noboru Higashida	Kuraray Co.	7
#13	Hirozo Segawa	Mitsui Toatsu Chemicals, Incorporated	7
#13	Hiroshige Ishino	Kuraray Noritake Dental	7
#20	Kouhei Satou	Hitachi Industrial Equipment Systems Co.	6
#20	Masanao Kuwabara	Hitachi Industrial Equipment Systems Co.	6
#20	Yusaku Nomoto	Kuraray Co.	6
#23	Akinobu Takeda	Kuraray Co.	5
#23	Wataru Tsuji	Kuraray Co.	5
#23	Takao Hoshiba	Kuraray Co.	5
#23	Kaori MAEDA	Kuraray Co.	5
#27	Mitsuaki Kawashima	Hitachi Industrial Equipment Systems Co.	4
#27	Tatsuya Naruse	Panasonic	4
#27	Kazumitsu Enomoto	Mizusawa Industrial Chemicals	4
#27	Ichihiro Aratani	Kuraray Co.	4
#27	Seikichi Takahashi	Mizusawa Industrial Chemicals	4
#27	Takehiro Kameya	Kuraray Noritake Dental	4
#27	Hirotaka Kita	Kuraray Noritake Dental	4
#34	Hiroshi Kuwada	Kuraray Co.	3
#34	Katashi Saito	Kuraray Co.	3
#34	Michiya Kawana	Kuraray Noritake Dental	3
#34	Ryuichi IWAKAWA	Kuraray Co.	3
#34	Yuki NISHIJIMA	Kuraray Co.	3
#34	Shigehisa Imafuku	Mizusawa Kagaku Kogyo Kabushiki Kaisha	3
#34	Yoetsu Shiina	Hitachi Industrial Equipment Systems Co.	3
#34	Takahiro HOSONO	Kuraray Co.	3
#42	Kazuo Nishiyama	Hitachi Industrial Equipment Systems Co.	2
#42	Tadayuki Tsuchiya	Kuraray Co.	2
#42	Junpei Horiguchi	Kuraray Co.	2
#42	Nobutaka HIRAOKA	Kuraray Co.	2
#42	Junji Funakoshi	Kuraray Co.	2
#42	Seiji Okabayashi	Mizusawa Industrial Chemicals	2
#42	Shoji Hasimoto	Dowa Mining Co.	2
#42	Michio Chatani	Kuraray Co.	2
#42	Jumpei Kodera	Kuraray Co.	2

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