Sakai, JP 2002

456 patents  ·  253 inventors

Ranked #189 of 30,146 cities Top 1%

Showing 1–50 of 253 inventors

Rank Inventor Primary Company Patents
1 Hiroyuki Ohta Hitachi 9
2 Kazuyuki Yamasaki Sharp Kabushiki Kaisha 7
2 Yasuhiko Tanaka Fuji Photo Optical Co. 7
#4 Junichi Tanii Minolta Co. 6
#4 Tamotsu Sakai Sharp Kabushiki Kaisha 6
#4 Shoichi Minato Minolta Co. 6
#4 Koji Matsuda Hitachi 6
#4 Takuji Masui Shimano 6
#4 Noboru Iwata Sharp Kabushiki Kaisha 6
#10 Shinpei Okajima Shimano 5
#10 Hiroshi Fujita Shimano 5
#10 Hiroshi Fujii Hitachi 5
#10 Hiroshi Onishi Sumitomo Electric Industries 5
#10 Kenji Nakano Sony 5
#15 Wataru Sasaki Kubota 4
#15 Masumi Kubo Sharp Kabushiki Kaisha 4
#15 Junichi Yamada Sharp Kabushiki Kaisha 4
#15 Katsuhiko Kishimoto Sakai Display Products 4
#15 Toshio Norita Minolta 4
#15 Yoshitsugu Isetani Konami 4
#15 Yoshiyuki Furomoto Shimano 4
#15 Masahiro Anno Minolta Co. 4
#15 Kentaro Setsune Sumitomo Electric Industries 4
#15 Kenichi Wada Hitachi 4
#15 Nobuyoshi Fujii Shimano 4
#15 Nobuaki Yamada Sharp Kabushiki Kaisha 4
#15 Yasushi Kobayashi Fujitsu Limited 4
#15 Shinji Odanaka Sumitomo Electric Industries 4
#15 Koshi Tabe Shimano 4
#30 Takashi Uchida Canon 3
#30 Yuzo Kawabe Shimano 3
#30 Yasuo Nakata Sharp Kabushiki Kaisha 3
#30 Takashi Nakagawa Semiconductor Energy Laboratory 3
#30 Ken'ichi Kawasaki Shimano 3
#30 Tsutomu Muraoka Shimano 3
#30 Takao Matsumoto Sakai Display Products 3
#30 Tetsuya Shiratori Sumitomo Electric Industries 3
#30 Rikimasa Ohishi Shimano 3
#30 Shingo Kawashima Nec 3
#30 Taimi Oketani Sharp Kabushiki Kaisha 3
#30 Katsuhiko Shinyama Sanyo Electric Co. 3
#30 Hideki Kinoshita Pioneer 3
#30 Taisei Morise Shimano 3
#30 Masatsugu Fujimoto Panasonic 3
#30 Yoichi Fujiwara Sharp Kabushiki Kaisha 3
#30 Mitsuhiro Ohtani Sumitomo Electric Industries 3
#30 Hitoshi Hagimori Minolta Co. 3
#30 Kazuo Ida Yoshida Kogyo K.K. 3
#30 Kaname Maruyama Twinbird 3
#50 Nobuyuki Taniguchi Minolta 2