Aki, JP All Time

2,085 patents  ·  393 inventors

Ranked #2,116 of 111,555 cities Top 2%

Showing 1–50 of 393 inventors

Rank Inventor Primary Company Patents
1 Shinya Fujioka Fujitsu Limited 103
2 Hideki Yamada Kioxia 68
3 Kouichi Matsumoto Nec 56
#4 Daisuke Fukuda Fujitsu Limited 49
#5 Kota Matsumoto Mazda Motor 45
#6 Masahiro Miyazaki Tdk 43
#7 Shuichi Hashimoto Fujitsu Limited 39
#8 Koji Miyamoto Mazda Motor 37
#9 Hiroki Kimura Nihon Dempa Kogyo Co. 32
#10 Tatsuhiro Tokunaga Mazda Motor 31
#10 Hideki Hosoya Canon 31
#12 Hiroaki Takeshita Mazda Motor 25
#12 Kei Yonemori Mazda Motor 25
#12 Daisuke Shimo Mazda Motor 25
#15 Motoharu Sato Mazda Motor 24
#15 Eiji Sugimoto Delta Tooling Co. 24
#17 Junichi Kubo Nippon Oil 23
#17 Hiroki Morimoto Mazda Motor 23
#19 Tomokuni Kusunoki Mazda Motor 22
#20 Kazuyuki Fukushima Amgen 19
#21 Seiyo Hirano Mazda Motor 18
#21 Yuji Tashiro Az Electronic Materials (Luxembourg) S.A.R.L. 18
#21 Keiichi Hiwatashi Mazda Motor 18
#21 Toshiyuki Koga Kabushiki Kaisha Toshiba 18
#25 Yasutake Tsuchida Mazda Motor 17
#25 Hiroshi Sogabe Mazda Motor 17
#25 Atsushi Yamasaki Mazda Motor 17
#28 Tatsuya Fujikawa Mazda Motor 16
#28 Akiyoshi Masuda Mazda Motor 16
#28 Koji Iwase Mazda Motor 16
#28 Hirotaka Natsume Mazda Motor 16
#28 Toshihiko Tomita Mazda Motor 16
#33 Tomohiro Koguchi Mazda Motor 15
#33 Shohei Fujii Tdk 15
#33 Wataru Masuda Sumitomo Electric Industries 15
#33 Mikihito Fujii Mazda Motor 15
#33 Mitsutoshi Abe Mazda Motor 15
#33 Shinshi Kajimoto Mazda Motor 15
#39 Hideki Sanai Mazda Motor 14
#39 Tomonori Saeki Hitachi High-Technologies 14
#39 Tsuyoshi Toyoda Mazda Motor 14
#42 Yuichiro Tsumura Mazda Motor 13
#42 Manabu Sasahara Mazda Motor 13
#42 Hiroyuki Utsumi Fujitsu Limited 13
#42 Akira Tsuda Mazda Motor 13
#46 Keita Arai Mazda Motor 12
#46 Yasumasa Imamura Mazda Motor 12
#46 Yodai Yamaguchi Mazda Motor 12
#46 Ryuji Kuwano Delta Tooling Co. 12
#50 Kouichi Nakaya Mazda Motor 11