HO

Hirofumi Okubo

RC Rheon Automatic Machinery Co.: 1 patents #1 of 4Top 25%
SE Seiko Epson: 1 patents #314 of 926Top 35%
Overall (2025): #122,005 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12313960 Mounting member and projection optical apparatus Takahiro Takizawa, Naoto Takehana, Takeshi Hirai 2025-05-27
12302937 Solid objects feeder and apparatus for manufacturing food product with solid objects feeder Masaki Hosoya 2025-05-20