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 3,051–3,100 of 3,557 inventors

RankNamePatents
#None Nobuaki Goko 5
#None Seiichi Mukai 5
#None Seiichi Suzuki 5
#None Shosuke Okamoto 5
#None Tadamitsu Sudo 5
#None Tetsuo Masuyama 5
#None Toru Tanaka 5
#None Genjiro Kakogawa 4
#None Hazime Mori 4
#None Hisanori Fujita 4
#None Hisashi Kitada 4
#None Hiromu Kobayashi 4
#None Hiroshi Kusano 4
#None Hiroki Ohta 4
#None Hideki Yamanouchi 4
#None Junji Yoshihara 4
#None Kazuo Ohkubo 4
#None Koichiro Oda 4
#None Kunihiko Ofuchi 4
#None Makio Kobayashi 4
#None Masatsugu Oda 4
#None Masanobu Sawai 4
#None Nobuo Enokido 4
#None Seiichiro Maruyama 4
#None Seigo Okumura 4
#None Shinichiro Koga 4
#None Shigeaki Okano 4
#None Takemi Nakanome 4
#None Tamotsu Yoshimura 4
#None Toshihiko Yoshitomi 4
#None Tsuneo Kimura 4
#None Yasuhiro Nishihara 4
#None Yasuhiro Ohmura 4
#None Yoshimichi Kobayashi 4
#None Yoshikazu Murao 4
#None Yoshitoshi Tsunoda 4
#None Yukinori Minagawa 4
#None Yukio Nakako 4
#None Yukiharu Shimizu 4
#None Akira Matsuno 4
#None Akinobu Oshima 4
#None Akio Tamaru 4
#None Eiji Miyata 3
#None Hiroaki Munakata 3
#None Hidenaga Ouchi 3
#None Hisao Watanabe 3
#None Hozo Yamazaki 3
#None Junzo Haji 3
#None Kazuhisa Kojima 3
#None Kazuo Torige 3