SY

Sachiko Yoshihama

IBM: 2 patents #563 of 3,866Top 15%
📍 Kawasaki, NY: #1 of 5 inventorsTop 20%
Overall (2025): #88,886 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12250309 Blockchain notification board storing blockchain resources Futoshi Iwama, Takaaki Tateishi, Shunichi Amano 2025-03-11
12210838 Estimating output confidence for black-box API Yohei Ikawa, Issei Yoshida, Miki Ishikawa, Kohichi Kamijoh 2025-01-28