Sakai, JP 2023

1,020 patents  ·  468 inventors

Ranked #315 of 43,797 cities Top 1%

Showing 1–50 of 468 inventors

Rank Inventor Primary Company Patents
1 Tomohiro Ikai Sharp Kabushiki Kaisha 33
2 Yukinobu Yasugi Sharp Kabushiki Kaisha 19
3 Tomoko Aono Sharp Kabushiki Kaisha 16
#4 Shinji Ichikawa Toyota 14
#4 Hidekazu Tsuboi Sharp Kabushiki Kaisha 14
#6 Eiichi Sasaki Sharp Kabushiki Kaisha 12
#6 Masafumi Aramoto Sharp Kabushiki Kaisha 12
#8 Shoichi Suzuki Sharp Kabushiki Kaisha 11
#8 Wataru Ouchi Sharp Kabushiki Kaisha 11
#10 Tohru Okabe Sharp Kabushiki Kaisha 10
#11 Toshifumi Yasuda Kanzaki Kokyukoki Mfg. Co. 9
#11 Hiroshi Fujita Shimano 9
#11 Yudai Kawasaki Sharp Kabushiki Kaisha 9
#11 Takashi Nakagawa Semiconductor Energy Laboratory 9
#11 Liqing Liu Sharp Kabushiki Kaisha 9
#11 Ryosuke Gunji Sharp Kabushiki Kaisha 9
#17 Yasuyuki Komada Shimano 8
#17 Shinsuke Saida Sharp Kabushiki Kaisha 8
#17 Atsushi Matsumoto Panasonic 8
#20 Tatsuya Yamaguchi Tokyo Electron Limited 7
#20 Yohsuke Fujikawa Sharp Kabushiki Kaisha 7
#20 Daiichiro Nakashima Sharp Kabushiki Kaisha 7
#20 Katsuhiko Kishimoto Sakai Display Products 7
#20 Kentaro Kosaka Shimano 7
#25 Masao Saeda Sharp Kabushiki Kaisha 6
#25 Masaki Yamanaka Sharp Kabushiki Kaisha 6
#25 Takao Saitoh Sharp Kabushiki Kaisha 6
#25 Masahiko Miwa Sharp Kabushiki Kaisha 6
#25 Yohsuke Kanzaki Sharp Kabushiki Kaisha 6
#25 YI SUN Sharp Kabushiki Kaisha 6
#25 Ryo Masuda Kubota 6
#32 Yusuke Konishi Nec 5
#32 Atsuhiro Emura Shimano 5
#32 Keisuke Miura Kubota 5
#32 Tsuyoshi Gono Kubota 5
#32 Yasutomo Hayano Sharp Kabushiki Kaisha 5
#32 Kohichi Murakami Sharp Kabushiki Kaisha 5
#32 Shunsuke Miyashita Kubota 5
#32 Takehiko Nakajima Shimano 5
#32 Seiji Kaneko Sharp Kabushiki Kaisha 5
#32 Takashi Ochi Sharp Kabushiki Kaisha 5
#32 Nobukatsu Hara Shimano 5
#32 Kenji Nakano Sony 5
#32 Yuichi Yoshida Tokyo Electron Limited 5
#45 Junichi Ishikawa Denso 4
#45 Tomohiko Hisakuni Kubota 4
#45 Takaharu Motoyama Sharp Kabushiki Kaisha 4
#45 Keiko Hirukawa Sharp Kabushiki Kaisha 4
#45 Takeshi Ueda Jtekt 4
#45 Jumpei TAKAHASHI Sharp Kabushiki Kaisha 4