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

Keita IWAHARA

Dai Nippon Printing Co.: 1 patents #60 of 218Top 30%
📍 Okayama, JP: #27 of 81 inventorsTop 35%
Overall (2025): #319,573 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12265203 Antireflective member, and polarizing plate, image display device and antireflective article each equipped with same Tatsuya KOZAKAI, Tomoyuki Horio, Michiaki TAKEI, Osamu Watanabe, Keisuke ENDOU +4 more 2025-04-01