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

Hitachi

Rank (All Time): #13 of 106,127Top 1%
28,566 inventors
44,478 Patents All Time

Top Inventors at Hitachi All Time

Showing 1,801–1,850 of 28,566 inventors

RankNamePatents
#1757 Kenkichi Suzuki 20
#1757 Keisuke Takeuchi 20
#1757 Kenji Yamaga 20
#1757 Kenjiro Yamamoto 20
#1757 Kentaro Yoshimura 20
#1757 Kiyoshi Narato 20
#1757 Kiyoshi Sakamoto 20
#1757 Koji Arai 20
#1757 Koki Hirano 20
#1757 Kohji Kamejima 20
#1757 Kozo Nakai 20
#1757 Koichiro Nishimura 20
#1757 Korefumi Tashiro 20
#1757 Manabu Edamura 20
#1757 Masashi Egi 20
#1757 Masakazu Fukushima 20
#1757 Masayuki Hirabayashi 20
#1757 Makoto Hirose 20
#1757 Masaru Izawa 20
#1757 Makoto Katagishi 20
#1757 Masahisa Ochiai 20
#1757 Masao Siga 20
#1757 Masahiko Suzuki 20
#1757 Masahiro Takahashi 20
#1757 Masashi Wada 20
#1757 Masahiko Watanabe 20
#1757 Masayoshi Yagyu 20
#1757 Makoto Yasuda 20
#1757 Masahiro YATSU 20
#1757 Mitsuru Goto 20
#1757 Miyuki Ikeda 20
#1757 Mitsuhiro Kudo 20
#1757 Michio Masuda 20
#1757 Mikio Sato 20
#1757 Minoru Yamada 20
#1757 Motomune Kodama 20
#1757 Naoki Futakuchi 20
#1757 Naohiko Irie 20
#1757 Natsuko Sugaya 20
#1757 Naoki Utsunomiya 20
#1757 Nobuyoshi Kobayashi 20
#1757 Noriyuki Maekawa 20
#1757 Osamu Komuro 20
#1757 Shinichiro Fukushima 20
#1757 Shigeo Mikoshiba 20
#1757 Shigeyoshi Nakamura 20
#1757 Shunichi Numata 20
#1757 Shoji Suzuki 20
#1757 Shigeki Taira 20
#1757 Shunsuke Uchida 20