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

Tetsutaro Kobayashi

NT NTT: 1 patents #346 of 767Top 50%
Overall (2025): #196,277 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12395322 Encryption apparatus, cypher communication system, encryption method and program Mana Ueno, Keizo MURAKAMI 2025-08-19