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 2,101–2,150 of 28,566 inventors

RankNamePatents
#2067 Isao Hashimoto 18
#2067 Isamu Takekoshi 18
#2067 Junzou Azuma 18
#2067 Junzo Kawakami 18
#2067 Junkichi Miura 18
#2067 June Sugiura 18
#2067 Katsuya Hayano 18
#2067 Kazutoshi Higashiyama 18
#2067 Kazutoshi Kobayashi 18
#2067 Katsumi Mabuchi 18
#2067 Kazuki Matsugami 18
#2067 Katsuya Oda 18
#2067 Kazufumi Suenaga 18
#2067 Katuo Sugawara 18
#2067 Katsuya Sugiyama 18
#2067 Kazuhide Tanaka 18
#2067 Kan Yasui 18
#2067 Kenji Araki 18
#2067 Keiichi Kuniya 18
#2067 Kenichiro Tokuo 18
#2067 Kiyoshi Matsumoto 18
#2067 Kotaro Hirasawa 18
#2067 Kouji Kaniwa 18
#2067 Kohki Tamura 18
#2067 Kunio Aiki 18
#2067 Kunio Matsumoto 18
#2067 Kunihiko Takao 18
#2067 Kyoko Kojima 18
#2067 Masaaki Aoki 18
#2067 Masatsugu Arai 18
#2067 Masanobu Hanazono 18
#2067 Masato Hayashi 18
#2067 Masahiro Ito 18
#2067 Makoto Iwasaki 18
#2067 Masahito Kobayashi 18
#2067 Masanari Koguchi 18
#2067 Makoto Ogasawara 18
#2067 Masahide Okamoto 18
#2067 Makoto Saen 18
#2067 Masato Shibayama 18
#2067 Masakazu Sugaya 18
#2067 Masato Sugiyama 18
#2067 Masanori Taira 18
#2067 Masahiro Takasago 18
#2067 Masaaki Tokunaga 18
#2067 Mineo Kawamoto 18
#2067 Mika Mizutani 18
#2067 Michiharu Nakamura 18
#2067 Mitsuo Nihei 18
#2067 Mitsugu Shirai 18