KH

Keiyu Hagi

ES Espec: 1 patents #23 of 51Top 50%
Overall (All Time): #2,607,760 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11762003 Environment forming apparatus, program, and method for controlling blower fan — 2023-09-19