YS

Yasuhiko Shimatani

Nichia: 2 patents #761 of 1,531Top 50%
Overall (All Time): #1,794,056 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11549261 Building material, stacked body of building materials, and building-material construction method — 2023-01-10
10800139 Building material — 2020-10-13