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

Mitsubishi Chemical

Rank (All Time): #355 of 106,127Top 1%
3,557 inventors
2,355 Patents All Time

Top Inventors at Mitsubishi Chemical All Time

Showing 3,251–3,300 of 3,557 inventors

RankNamePatents
#None Hiroyoshi Omokawa 1
#None Hitohsi Ono 1
#None Hirotaka Ryuto 1
#None Hisato Saitoh 1
#None Hiroko Sakurai 1
#None Hiroshi Sano 1
#None Hisao Takeda 1
#None Hiroshi Takida 1
#None Hidekatu Tanabe 1
#None Hiroshi Terayama 1
#None Hideo Toda 1
#None Hidetoshi Urashima 1
#None Hidetoshi Yamamoto 1
#None Isao Akihara 1
#None Isao Ikuhara 1
#None Isao Kawakami 1
#None Isao Miyachi 1
#None Isao Miyahara 1
#None Isao Tanaka 1
#None Itaru Okada 1
#None Iwao Morita 1
#None Iwao Tabushi 1
#None Junji Fukuda 1
#None Junichi Gotoh 1
#None Junko Kanaya 1
#None Junichi Nakayama 1
#None Jun Noma 1
#None Junichi Ohya 1
#None Jun Sasaki 1
#None Junko Takashima 1
#None Jun Toriya 1
#None Jutaro Yamaguchi 1
#None Junichi Yoshimura 1
#None Kazumasa Arai 1
#None Kaneyoshi Ashida 1
#None Kazue Fukushi 1
#None Katsuhide Hamano 1
#None Kazumi Hasegawa 1
#None Kazutoshi Iwatani 1
#None Kato Jun 1
#None Kazumasa Morita 1
#None Katsuji Shibata 1
#None Kanji Shono 1
#None Kazuo Takahashi 1
#None Katsuhiko Takahashi 1
#None Katsutoshi Tanaka 1
#None Kazuo Tano 1
#None Kazumasa Watanabe 1
#None Kazuo Yamaguchi 1
#None Katsuhira Yoshida 1