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 2,301–2,350 of 28,566 inventors

RankNamePatents
#2231 Kinya Mitsumoto 17
#2231 Kiyomi Yoshinari 17
#2231 Kouji Fujita 17
#2231 Koji Ishida 17
#2231 Koichi Terada 17
#2231 Kunio Moriyama 17
#2231 Kunio Takada 17
#2231 Masayasu Anzai 17
#2231 Masato Hamamoto 17
#2231 Makiko Ikeda 17
#2231 Masahiro Kawasaki 17
#2231 Masaya Kojima 17
#2231 Masayuki Kozawa 17
#2231 Makoto Morishima 17
#2231 Makoto Nagase 17
#2231 Masuyuki Ota 17
#2231 Makoto Saito 17
#2231 Masayoshi Saito 17
#2231 Masao Sakata 17
#2231 Masabumi Shibata 17
#2231 Masao Suga 17
#2231 Masao Suzuki 17
#2231 Masahiro Takizawa 17
#2231 Masaaki Terasawa 17
#2231 Masashi Yamamoto 17
#2231 Michitaka Kosaka 17
#2231 Mitsugu Matsutake 17
#2231 Mitsuo Nakajima 17
#2231 Minehiro Nemoto 17
#2231 Minseok Park 17
#2231 Minoru Soraoka 17
#2231 Michio Suzuki 17
#2231 Mitsuhiro Takano 17
#2231 Mitsuo Tokuda 17
#2231 Mitsuhiko Watanabe 17
#2231 Morishige Hattori 17
#2231 Motonobu Iizuka 17
#2231 Motoya Ito 17
#2231 Moriaki Tsukamoto 17
#2231 Nagaharu Hamada 17
#2231 Naoto Kobayashi 17
#2231 Naoya Okada 17
#2231 Naoki Ozawa 17
#2231 Naohiro Ozawa 17
#2231 Naoya Takahashi 17
#2231 Naoki Tega 17
#2231 Naoki Yashiki 17
#2231 Nobuo Hataoka 17
#2231 Nobuaki Hayashi 17
#2231 Noritaka Matsumoto 17