Top Inventors in Takasago, JP | Patent Leaderboard

Takasago, JP ranks #772 worldwide for total patents filed all time, with 4,389 patents from 811 inventors. Leading employers of inventors based in Takasago, JP include Daini Seikosha, Kaneka, Ohara.

Showing 1–50 of 811 inventors

Rank	Inventor	Primary Company	Patents
1	Makoto Ueda	Daini Seikosha	88
2	Yasuyoshi Ueda	Kaneka	76
3	Naoyuki Goto	Ohara	74
#4	Kazuo Yamaguchi	Hitachi	64
#5	Toshihiko Okamoto	Kaneka	61
#6	Junichi Nakai	Kobe Steel	56
#7	Kiyoshi Suenaga	Mitsubishi Electric	55
#8	Akinori Sato	Kyocera	48
#9	Hitoshi Hirakawa	Shinoda Plasma	47
#10	Shigemi Mandai	Mitsubishi Electric	45
#10	Hitoshi Takagi	Kobe Steel	45
#12	Koji Noishiki	Kobe Steel	42
#13	Toshio Hirai	Unknown	41
#14	Yoshihiko Yasohara	Kaneka	40
#15	Shigeto Adachi	Kobe Steel	35
#16	Kenji Nagura	Kobe Steel	33
#17	Hiroyuki Watanabe	Tosoh	32
#17	Shigeru Kawano	Kaneka	32
#17	Yutaka Narukawa	Kobe Steel	32
#20	Kazuo Kishimoto	Kanegafuchi Kagaku Kogyo	31
#20	Tatsuo Yoshida	Nihon Kohden	31
#20	Hideo Makishima	Nec	31
#23	Taku Ichiryu	Mitsubishi Electric	30
#23	Jun Tomono	Kaneka	30
#23	Kiyoshi Horie	—	30
#23	Naoyuki Tashiro	Kobe Steel	30
#23	Yoshinori Hirai	Asahi Glass Co.	30
#28	Hiroshi Hatanaka	Fujisawa Pharmaceutical Co.	28
#28	Hiroshi Tamagaki	Kobe Steel	28
#28	Katsuyu Wakabayashi	Kaneka	28
#31	Hisashi Mitamura	Kobe Steel	27
#32	Yoichi Matsumoto	Nsk	25
#32	Takuo Shigehisa	Kobe Steel	25
#32	Hiroki Fukuno	Mitsubishi Electric	25
#35	Kazuo Morimoto	Mitsubishi Mining	24
#36	Shigehiko Miyamoto	Kaneka	23
#36	Takao Shibata	Precision Fukuhara Works	23
#36	Koichiro Hashimoto	Kobe Steel	23
#39	Takahiko Ishii	Kobe Steel	22
#39	Hozumi Tanaka	Pioneer Electronic	22
#39	Ayako Yano	Kaneka	22
#42	Katsuhiko Yoshida	Kobe Steel	21
#42	Morio Ishihara	Jeol	21
#42	Ryotaro Magoshi	Mitsubishi Electric	21
#45	Kenji Fujii	Kaneka	20
#45	Hideto Oyama	Kobe Steel	20
#45	Yasuaki Yamane	Kobe Steel	20
#45	Tadashi Moroshima	Kaneka	20
#45	Kazunori Hosoe	Kaneka	20
#50	Norifumi Yamada	Kobe Steel	19

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Takasago, JP All Time