Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Tdk

Rank (2021): #113 of 31,507Top 1%
488 inventors
310 Patents 2021

Top Inventors at Tdk 2021

Showing 51–100 of 488 inventors

RankNamePatents
#37 Shinto ICHIKAWA 4
#37 Shintaro Takeuchi 4
#37 Sunao Masuda 4
#37 Takuya ASHIDA 4
#37 Tasuku Mikogami 4
#37 Takashi Suzuki 4
#37 Yasuhiro Ohmori 4
#37 Yongfu CAI 4
#37 Yoshinobu Kubota 4
#37 Yuta ASHIDA 4
#61 Chiomi SATO 3
#61 Daisuke Iwanaga 3
#61 Daisuke Urabe 3
#61 Eiji Takegami 3
#61 Hayato Koike 3
#61 Hideaki Seki 3
#61 Hiroshi Suzuki 3
#61 Hokuto EDA 3
#61 Lei Zou 3
#61 Masazumi Arata 3
#61 Masakazu Hosono 3
#61 Masashi Ito 3
#61 Masashi Miwa 3
#61 Masahide Ohnishi 3
#61 Makoto Orikasa 3
#61 Mitsuhiro Tomikawa 3
#61 Narutoshi Fukuzawa 3
#61 Noriyuki Hirabayashi 3
#61 Nobuto Morigasaki 3
#61 Ryo Miyazawa 3
#61 Seigo Tokoro 3
#61 Shinya Ito 3
#61 Shigemitsu Tomaki 3
#61 Suguru Watanabe 3
#61 Toshinori MATSUURA 3
#61 Tomonaga Nishikawa 3
#61 Tohru Oikawa 3
#61 Tsutomu Okabe 3
#61 Tsuyoshi Suzuki 3
#61 Wolfgang Pahl 3
#61 Yasuhiro Ito 3
#61 Yasushi Matsuyama 3
#61 Yasuhide Yamashita 3
#61 Yoshinori Fujikawa 3
#61 Yoshinori Sato 3
#61 Yohei TADAKI 3
#61 Yugo Asai 3
#61 Yuki Nagamine 3
#61 Yuto SHIGA 3
#61 Yu Yonezawa 3