Top Inventors in Natori, JP | Patent Leaderboard

Natori, JP ranks #3,967 worldwide for total patents filed all time, with 725 patents from 69 inventors. Leading employers of inventors based in Natori, JP include Fujikura, Kabushiki Kaisha Toshiba, Dai Nippon Printing Co..

Showing 1–50 of 69 inventors

Rank	Inventor	Primary Company	Patents
1	Shinichi Sakamoto	Fujikura	128
2	Masashi Sahashi	Kabushiki Kaisha Toshiba	124
3	Hiroshi Kawasaki	Dai Nippon Printing Co.	89
#4	Tsutomu Otsuka	Fujifilm Business Innovation	37
#5	Mitsugu Kawarai	Sumida	28
#6	Yoshinori Miura	Sumida	24
#7	Yoshiharu YOSHII	Sumida	23
#8	Ryosuke Kainuma	Japan Science And Technology Agency	22
#9	Ichiro Miki	Kyowa Hakko Kogyo Co.	17
#10	Takanobu Rokuka	Sumida	14
#10	Juichi Oki	Sumida	14
#12	Yasunori Morimoto	Sumida	13
#13	Kazuyuki Kikuchi	Sumida	12
#14	Tomohiro KAJIYAMA	Sumida	9
#14	Yoshiyuki Hatayama	Sumida	9
#16	Shigeru Mahara	Sumida	8
#16	Takao Kawashima	Panasonic	8
#16	Koji Oshikiri	Ricoh Company	8
#19	Motomi Takahashi	Sumida	7
#20	Takashi Masudo	Rohm And Haas	6
#20	Hozumi Ueda	Sumida	6
#20	Takeshi Nanjo	Ricoh Company	6
#20	Keiichi Edamatsu	Japan Science And Technology Agency	6
#20	Noriaki IWASAKI	Sumida	6
#25	Toshimasa Monma	Sumida	5
#25	Tadashi Wada	Unknown	5
#25	Yoshiyuki Tahara	Sumida	5
#25	Yoshiji Takahashi	Nikon	5
#25	Yutaka Maita	Ricoh Company	5
#30	Yoshiyuki Kiyosawa	Ricoh Company	4
#30	Daichi GEMBA	Sumida	4
#32	Yoshimasa Abe	Sumida	3
#32	Hisayoshi Kikkawa	Obayashi	3
#32	Taeko Miyagi	Unknown	3
#32	Juichi Ooki	Sumida	3
#32	Makoto Yasukagawa	—	3
#32	Kaito SUZUKI	Sumida	3
#32	Sho Maesawa	Sumida	3
#39	Takanari FUJIMAKI	Sumida	2
#39	Tomomi Nakatsuka	Fps	2
#39	Shinichi Oomachi	Keihin	2
#39	Kei Nagabayashi	Sumida	2
#39	Mitsushiro Saito	Sapporo Breweries Limited	2
#39	Hiromitsu Kuriki	Sumida	2
#39	Isao Douchi	Sumida	2
#39	Yoichi Kashiwa	Amp	2
#39	Toshifumi Yuunaga	Suzuki Jidosha Kogyo	2
#39	Satoshi Sekibata	Sapporo Breweries Limited	2
#39	Masanori Sone	Ube Industries	2
#39	Hiroshi Tokairin	Idemitsu Kosan Co.	2

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