MK

Masami Kojima

📍 Hachioji, IL: #1 of 1 inventorsTop 100%
Overall (2025): #293,368 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12332280 Voltage source approach detection voltage detector Yoji Oura, Masakatsu Sawada, Ryuzo Noda, Kazuaki Matsuo 2025-06-17