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USPTO Patent Rankings Data through Sept 30, 2025
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Mitsui Chemicals — 46 Patents in 2021

Rank (2021): #871 of 31,507Top 3%
169 inventors
46 Patents 2021

Top Inventors at Mitsui Chemicals 2021

Showing 151–169 of 169 inventors

RankNamePatents
#28 Yasushi Mizuta 1
#28 Yasuyuki Sato 1
#28 Yoshimitsu Aiiso 1
#28 Yoshihito Hirota 1
#28 Youhei Houtani 1
#28 Yoshihisa KAMIMOTO 1
#28 Yoshiaki Katsura 1
#28 Yoshiharu Kikuchi 1
#28 Yoshiki Nakamura 1
#28 Yoshiyuki Ogawa 1
#28 Yoshihiro Taguchi 1
#28 Yoshisada Tamo 1
#28 Yoshimitsu Tanabe 1
#28 Yukio Aita 1
#28 Yutaka Chiba 1
#28 Yuji Ishii 1
#28 Yuichi Kato 1
#28 Yusuke MIZOBUCHI 1
#28 Yuichi Yamamura 1