Sakai, JP 2004

462 patents  ·  244 inventors

Ranked #193 of 30,370 cities Top 1%

Showing 1–50 of 244 inventors

Rank Inventor Primary Company Patents
1 Shinpei Okajima Shimano 9
2 Hiroyuki Ohta Hitachi 7
3 Hiroshi Yamauchi Sumitomo Electric Industries 6
3 Suzushi Kimura Sumitomo Electric Industries 6
3 Masumi Kubo Sharp Kabushiki Kaisha 6
3 Kazuhiro Takeda Shimano 6
3 Hiroshi Fujii Hitachi 6
3 Mitsuhiro Ohtani Sumitomo Electric Industries 6
#9 Yutaka Nakata Ichikoh Industries 5
#9 Shigemi Maeda Sharp Kabushiki Kaisha 5
#9 Takeyasu Saito Fujitsu Limited 5
#9 Takashi Nakagawa Semiconductor Energy Laboratory 5
#9 Shinji Odanaka Sumitomo Electric Industries 5
#9 Masahiko Fukuda Shimano 5
#9 Takashi Uchida Canon 5
#9 Hideya Umemoto Kubota 5
#9 Noboru Iwata Sharp Kabushiki Kaisha 5
#18 Makoto Higashikawa Canon 4
#18 Takashi Nakabayashi Sumitomo Electric Industries 4
#18 Tatsuaki Ishida Sumitomo Electric Industries 4
#18 Tsutomu Muraoka Shimano 4
#18 Takeshi Ueda Jtekt 4
#18 Hiroshi Fujita Shimano 4
#18 Hitoshi Hagimori Minolta Co. 4
#18 Ryuichi Yoshida Minolta Co. 4
#18 Yasuhiko Tanaka Fuji Photo Optical Co. 4
#18 Nobuyuki Ueda Sharp Kabushiki Kaisha 4
#18 Tomoko Aono Sharp Kabushiki Kaisha 4
#18 Koichi Shibata Hitachi Construction Machinery Co. 4
#18 Takashi Ochi Sharp Kabushiki Kaisha 4
#31 Taisei Morise Shimano 3
#31 Takahiro Adachi Mitsubishi Gas Chemical Company 3
#31 Daisuke Miyazaki Kabushiki Kaisha Toshiba 3
#31 Hidenori Kawanishi Sharp Kabushiki Kaisha 3
#31 Satoshi Asada Canon 3
#31 Shigeo Takenaka Kabushiki Kaisha Toshiba 3
#31 Tetsuhiro Korechika Sumitomo Electric Industries 3
#31 Yasuo Fujii Murata Manufacturing Co. 3
#31 Kouji Tanaka Tdk 3
#31 Junta Kuwae Kubota 3
#31 Masayuki Miyashita Stella Chemifa 3
#31 Kenichi Nakagawa Kawasaki 3
#31 Makoto Sawamura Hokkaido University 3
#31 Toshio Norita Minolta 3
#31 Kazuyuki Yamasaki Sharp Kabushiki Kaisha 3
#31 Hisao Kawaguchi Sharp Kabushiki Kaisha 3
#31 Kazuhiko Nagano Fujitsu Limited 3
#31 Junichi Ishikawa Denso 3
#31 Wataru Iwanaga Kubota 3
#31 Yuichi Yoshida Tokyo Electron Limited 3