Takasago, JP All Time

4,375 patents  ·  811 inventors

Ranked #1,174 of 111,555 cities Top 2%

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 Shigeru Kawano Kaneka 32
#17 Yutaka Narukawa Kobe Steel 32
#19 Kazuo Kishimoto Kanegafuchi Kagaku Kogyo 31
#19 Tatsuo Yoshida Nihon Kohden 31
#19 Hideo Makishima Nec 31
#22 Naoyuki Tashiro Kobe Steel 30
#22 Kiyoshi Horie — 30
#22 Yoshinori Hirai Asahi Glass Co. 30
#22 Taku Ichiryu Mitsubishi Electric 30
#22 Jun Tomono Kaneka 30
#27 Hiroshi Hatanaka Fujisawa Pharmaceutical Co. 28
#27 Hiroshi Tamagaki Kobe Steel 28
#27 Hiroyuki Watanabe Tosoh 28
#27 Katsuyu Wakabayashi Kaneka 28
#31 Hisashi Mitamura Kobe Steel 27
#32 Yoichi Matsumoto Nsk 25
#32 Hiroki Fukuno Mitsubishi Electric 25
#34 Takuo Shigehisa Kobe Steel 24
#34 Kazuo Morimoto Mitsubishi Mining 24
#36 Shigehiko Miyamoto Kaneka 23
#36 Takao Shibata Precision Fukuhara Works 23
#36 Koichiro Hashimoto Kobe Steel 23
#39 Hozumi Tanaka Pioneer Electronic 22
#39 Takahiko Ishii Kobe Steel 22
#39 Ayako Yano Kaneka 22
#42 Morio Ishihara Jeol 21
#42 Katsuhiko Yoshida Kobe Steel 21
#42 Ryotaro Magoshi Mitsubishi Electric 21
#45 Hideto Oyama Kobe Steel 20
#45 Yasuaki Yamane Kobe Steel 20
#45 Tadashi Moroshima Kaneka 20
#45 Kenji Fujii Kaneka 20
#45 Kazunori Hosoe Kaneka 20
#50 Norifumi Yamada Kobe Steel 19