Shigenobu Watanabe

IH Ihi: 1 patents #20 of 91Top 25%

Overall (2025): #214,827 of 469,880Top 50%

Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12337264	Defoaming apparatus	Toru Iyobe	2025-06-24