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

Takahiko KATSUKI

TC Tatsuta Electric Wire & Cable Co.: 2 patents #2 of 14Top 15%
📍 Kizugawa, JP: #3 of 25 inventorsTop 15%
Overall (2025): #82,596 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12336159 Electromagnetic wave shielding film Hiroshi Tajima, Sougo ISHIOKA, Kenji Kamino 2025-06-17
12232306 Electromagnetic wave shielding film and shielded printed wiring board Hiroshi Tajima, Sirou Yamauchi 2025-02-18