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

Yoshihiro KANAI

Dai Nippon Printing Co.: 1 patents #60 of 218Top 30%
📍 Kozushima, JP: #54 of 146 inventorsTop 40%
Overall (2025): #161,091 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12414415 Surface-emitting device with a light emitting diode and a sealing member Atsuo Tsuzuki, Marii NISHIKAWA, Kosuke Saeki, Shunsuke FURUYA 2025-09-09