Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
TT

Tooru Tanaka

YC Yuyama Mfg. Co.: 1 patents #1 of 13Top 8%
Overall (2025): #187,112 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12325249 Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette Tomohiro Sugimoto, Satoru Ogino, Noboru Yamazaki, Tomonari Oda 2025-06-10