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

Kazuhiko NISHIOKA

KM K.K. Sun Metalon: 2 patents #1 of 7Top 15%
📍 Kawasaki, CT: #1 of 2 inventorsTop 50%
Overall (2025): #110,904 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12263525 Joined solid production method Koji Kageyama 2025-04-01
12246378 Metal solid production method Koji Kageyama 2025-03-11