Top Inventors in Sakurai, JP | Patent Leaderboard

Sakurai, JP ranks #6,718 worldwide for total patents filed all time, with 359 patents from 73 inventors. Leading employers of inventors based in Sakurai, JP include Sharp Kabushiki Kaisha, Sumitomo Rubber Industries, Hamamatsu Photonics K.K..

Showing 1–50 of 73 inventors

Rank	Inventor	Primary Company	Patents
1	Yasushi Kubota	Sharp Kabushiki Kaisha	103
2	Yoshiyuki Takada	Sumitomo Rubber Industries	30
3	Masatoshi Fujimoto	Hamamatsu Photonics K.K.	26
#4	Katsuo Doi	Sharp Kabushiki Kaisha	17
#4	Fumihiro Fukae	Sharp Kabushiki Kaisha	17
#6	Osamu Kitajima	Komatsu	10
#7	Tadao Shioyama	Sumitomo Electric Industries	8
#7	Yoshihalu Fujii	Sharp Kabushiki Kaisha	8
#7	Motokazu Nakao	Sharp Kabushiki Kaisha	8
#10	Katsuhiko Nakata	Santen Pharmaceutical Co.	7
#11	Tomohiro Nakade	Jtekt	6
#11	Hiroshi Sekimoto	Jtekt	6
#11	Katuhiro Uriyu	Green Cross	6
#14	Nobuyoshi Miyao	Sharp Kabushiki Kaisha	5
#14	Yoshifumi Obata	Koyo Seiko Co.	5
#14	Takayuki Nishioka	Dmg Mori Seiki Co.	5
#14	Toshiaki Karita	Sharp Kabushiki Kaisha	5
#14	Yasuhiro Oura	Sumco	5
#19	Yasuichi Onose	Sharp Kabushiki Kaisha	4
#19	Takumi Hashimoto	Sharp Kabushiki Kaisha	4
#21	Naoki Sakota	Sharp Kabushiki Kaisha	3
#21	Hirohide Nakagawa	Sharp Kabushiki Kaisha	3
#21	Yoshifumi Tonomura	Sharp Kabushiki Kaisha	3
#21	Ryoichi Ohtsubo	—	3
#21	Kouki Kitaoka	Sharp Kabushiki Kaisha	3
#26	Motomi Horiuchi	Sumitomo Electric Industries	2
#26	Nobukazu Isoyama	Sharp Kabushiki Kaisha	2
#26	Mitsuaki Ohsono	Sharp Kabushiki Kaisha	2
#26	Nakao Tominaga	Sakura Color Products	2
#26	Kazuaki Morii	—	2
#26	Toshinobu Kimura	Borgwarner	2
#26	Yoshisato Wakashima	Sumitomo Electric Industries	2
#26	Yoshiaki Kojoh	Sharp Kabushiki Kaisha	2
#26	Yoshihal Fujii	Sharp Kabushiki Kaisha	2
#26	Sachiyo Nishimura	Fuso Pharmaceutical Industries	2
#26	Mitsuaki Osono	Sharp Kabushiki Kaisha	2
#37	Mituhiro Higashizaki	Asahi Glass Co.	1
#37	Yoshihiko Iwamoto	Sharp Kabushiki Kaisha	1
#37	Susumu Hohjoh	Sharp Kabushiki Kaisha	1
#37	Toshiyuki Kikutani	Sharp Kabushiki Kaisha	1
#37	Yasue Nagano	Sharp Kabushiki Kaisha	1
#37	Hirotugu Matoba	Sharp Kabushiki Kaisha	1
#37	Susumu Shintani	Sharp Kabushiki Kaisha	1
#37	Takashi Takamoto	Sharp Kabushiki Kaisha	1
#37	Masatugu Daiju	Sharp Kabushiki Kaisha	1
#37	Hisao Horie	—	1
#37	Masahiro Someda	Sharp Kabushiki Kaisha	1
#37	Yasutoshi Nakazawa	Sharp Kabushiki Kaisha	1
#37	Ryouichi Ootsubo	Unknown	1
#37	Yoshiyuki Hojyo	Sharp Kabushiki Kaisha	1

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