Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MA

Maxell

Rank (2020): #388 of 32,488Top 2%
172 inventors
116 Patents 2020

Top Inventors at Maxell 2020

Showing 51–100 of 172 inventors

RankNamePatents
#43 Hiroyuki Nakamura 2
#43 Hiroshi Oshima 2
#43 Hiroyasu Otsubo 2
#43 Hiroyuki Yoshimura 2
#43 Junji Shiokawa 2
#43 Kayono Kimura 2
#43 Keiko Yamanaka 2
#43 Masayoshi Takori 2
#43 Masaki Yamazaki 2
#43 Nozomu Shimoda 2
#43 Ryuya Kawaji 2
#43 Satoshi Yamamoto 2
#43 Seiji Imagawa 2
#43 Shinji Kawakami 2
#43 Shinji Shibuya 2
#43 Souta Sato 2
#43 Tatsuya Ishikawa 2
#43 Tadahiro Kuwa 2
#43 Takashi Sugiyama 2
#43 Toshio HIROI 2
#43 Toru Yokoyama 2
#43 Yoshimasa Mitsumoto 2
#43 Yoshiho Seo 2
#43 Yuki Matsumiya 2
#43 Yu Sugioka 2
#43 Yuji Tsuchiya 2
#77 Akira Ishiyama 1
#77 Akihiko Kandori 1
#77 Akihito Nishizawa 1
#77 Akira Shibata 1
#77 Akira Takagi 1
#77 Akinobu Watanabe 1
#77 Chohei Ono 1
#77 Daisuke Yoshida 1
#77 Hiroyoshi Aoki 1
#77 Hideaki Katayama 1
#77 Hironori Komi 1
#77 Hiroyuki Koreeda 1
#77 Hideyuki Kuwajima 1
#77 Hironobu Nagano 1
#77 Hideo Nishijima 1
#77 Hiroshi Ota 1
#77 Hidemi Yamada 1
#77 Junji Kamimura 1
#77 Kazuaki Aoyama 1
#77 Katsumi Hashimoto 1
#77 Kaori Kitabatake 1
#77 Katsuyuki Kito 1
#77 Kazuya Ozawa 1
#77 Kanryo Terasawa 1