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 2,751–2,800 of 28,566 inventors

RankNamePatents
#2636 Michitaro Kanamitsu 15
#2636 Minoru Kosuge 15
#2636 Michio Ohue 15
#2636 Mikihiko Onari 15
#2636 Mitsuo Suzuki 15
#2636 Mitsuharu Tai 15
#2636 Michihiro Watanabe 15
#2636 Michio Yanadori 15
#2636 Muneo Maeshima 15
#2636 Naotaka Kobayashi 15
#2636 Naoki Matsushima 15
#2636 Naoki Mitsuishi 15
#2636 Naohiro Sakakida 15
#2636 Naofumi Tada 15
#2636 Norio Ishitsuka 15
#2636 Noboru Moriuchi 15
#2636 Nobuyuki Moriwaki 15
#2636 Noriyuki Ohnaka 15
#2636 Noriyuki Sakudo 15
#2636 Norio Takahashi 15
#2636 Noriyoshi Urushiwara 15
#2636 Reishi Naka 15
#2636 Ryo Goto 15
#2636 Ryutaro Kikuchi 15
#2636 Sadao Hishiyama 15
#2636 Satoshi Muraoka 15
#2636 Saburo Oikawa 15
#2636 Satoshi Ozawa 15
#2636 Sachio Sekiya 15
#2636 Satoru Takashimizu 15
#2636 Satoru Yamaura 15
#2636 Seiji Isogai 15
#2636 Setsuo Kobayashi 15
#2636 Seiji Maruo 15
#2636 Seii Miyakawa 15
#2636 Seiya Shima 15
#2636 Seizi Takeuchi 15
#2636 Shigeo Fujii 15
#2636 Shinichi Fujino 15
#2636 Shinichi Hoizumi 15
#2636 Shiho Izumi 15
#2636 Shigeki Komatsuzaki 15
#2636 Shinji Kurokawa 15
#2636 Shinji Nozaki 15
#2636 Shouhei Numata 15
#2636 Shinya Oohara 15
#2636 Shoji Sugino 15
#2636 Shigehisa Sugita 15
#2636 Shuichi Suzuki 15
#2636 Shigeru Tadokoro 15