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

Hisao IMAI

NL Nippon Sheet Glass Company, Limited: 1 patents #12 of 32Top 40%
Overall (2025): #369,794 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12392946 Optical filter and light-absorbing composition Yuichiro KUBO 2025-08-19