Top Inventors in Tosu, JP | Patent Leaderboard

Tosu, JP ranks #3,305 worldwide for total patents filed all time, with 909 patents from 191 inventors. Leading employers of inventors based in Tosu, JP include Panasonic, Shoei Chemical, National Institute Of Advanced Industrial Science And Technology.

Showing 1–50 of 191 inventors

Rank	Inventor	Primary Company	Patents
1	Masaya Miyazaki	Panasonic	50
2	Hirokazu Sasaki	Shoei Chemical	45
3	Morito Akiyama	National Institute Of Advanced Industrial Science And Technology	33
#4	Shohei Araki	Audio-Technica	32
#4	Hiroshi Mashima	Mitsubishi Electric	32
#6	Michihiro Inoue	Sumitomo Electric Industries	29
#7	Yuji Akimoto	Shoei Chemical	28
#8	Yoshio Adachi	Seiko Kagaku Kogyo Co.	14
#8	Hiroyuki Ohyama	Menicon Co.	14
#10	Megumi Kawahara	Ricoh Company	13
#10	Kazuhisa Shobu	Agency Of Industrial Science And Technology	13
#10	Kousuke Nishimura	Daikin Industries	13
#10	Yasuhiro Ikeura	Hisamitsu Pharmaceutical Co.	13
#14	Munehiko Hirano	Hisamitsu Pharmaceutical Co.	12
#14	Kazuhiro Nonaka	National Institute Of Advanced Industrial Science And Technology	12
#16	Masato Uehara	National Institute Of Advanced Industrial Science And Technology	11
#16	Naoto Shindo	Shoei Chemical	11
#16	Masayuki Kurahashi	—	11
#16	Akira Kitahara	Seiko Epson	11
#20	Naoki Sakura	Nec	10
#20	Hiroshi Tateyama	National Institute Of Advanced Industrial Science And Technology	10
#20	Naoki Umeda	Tpr Co.	10
#20	Takaaki Terahara	Hisamitsu Pharmaceutical Co.	10
#20	Hiroyuki Taketomi	Hamamatsu Photonics K.K.	10
#20	Yasuhisa Kose	Hisamitsu Pharmaceutical Co.	10
#26	Kiyomi Tsuruda	Hisamitsu Pharmaceutical Co.	9
#26	Makoto Kido	Shoei Chemical	9
#26	Hironori Taguchi	Sumitomo Electric Industries	9
#26	Takafumi Miyachika	Hisamitsu Pharmaceutical Co.	9
#26	Shinji Yamasoto	Hisamitsu Pharmaceutical Co.	9
#31	Takaaki Yoshinaga	Hisamitsu Pharmaceutical Co.	8
#31	Masayuki Maekawa	Shoei Chemical	8
#33	Keisuke Matsuura	Shoei Chemical	7
#33	Seiichiro Tsuru	Hisamitsu Pharmaceutical Co.	7
#33	Kenichi Yamashita	Fujitsu Limited	7
#33	Ichitaro Ogawa	Agency Of Industrial Science And Technology	7
#33	Mineto Iwasaki	Shoei Chemical	7
#38	Hidemasa Honda	Director-General Of Agency Of Industrial Science And Technology	6
#38	Nao Terasaki	National Institute Of Advanced Industrial Science And Technology	6
#38	Yuko Mitsuka	Shoei Chemical	6
#38	Shigeki Mohri	Nippon Tungsten Co.	6
#38	Masayoshi Tsuji	Hisamitsu Pharmaceutical Co.	6
#38	Keiko Nishikubo	National Institute Of Advanced Industrial Science And Technology	6
#38	Yasuhiro Chouno	Tokyo Electron Limited	6
#38	Kazuya Kikunaga	National Institute Of Advanced Industrial Science And Technology	6
#46	Hidetoshi Ueno	Agency Of Industrial Science And Technology	5
#46	Yasuaki Taniguchi	Hisamitsu Pharmaceutical Co.	5
#46	Kazutsugu Kashima	Oiles	5
#46	Kazunori Muta	Hisamitsu Pharmaceutical Co.	5
#46	Keiichiro TSURUSHIMA	Hisamitsu Pharmaceutical Co.	5

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Tosu, JP All Time