TO

Tsutomu Oishi

GC Gifu Plastic Industry Co.: 1 patents #1 of 3Top 35%
IH Ihi: 1 patents #39 of 180Top 25%
JA Japan Aerospace Exploration Agency: 1 patents #5 of 81Top 7%
Overall (2022): #223,867 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11498306 Sound-absorbing panel and manufacturing method for same Masahiro Hojo, Shingo Shibagaki 2022-11-15