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

Masahiko Nakayama

Kioxia: 1 patents #208 of 701Top 30%
OI Okamoto Industries: 1 patents #1 of 9Top 15%
Overall (2025): #103,602 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12296758 Vehicle interior materials and their manufacturing methods therefor Hajime Miyamoto, Shoichiro Negishi, Yasuki Kamo, Fumihiko Inoue 2025-05-13
12200945 Memory device Kenji Fukuda, Hideyuki Sugiyama, Hiroyuki Kanaya, Soichi Oikawa 2025-01-14