HM

Hidenobu MARUYAMA

SE Seiko Epson: 4 patents #40 of 926Top 5%
Overall (2025): #36,204 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12390968 Plasticizing device, injection molding apparatus, and three-dimensional shaping apparatus Kazunobu MARUYAMA, Masato Sugano 2025-08-19
12358196 Material discharge device, nozzle, and plasticizing device Masashi FUCHII, Takayuki Sasaki, Kenta ANEGAWA, Masayuki Takahashi, Juri Yamaguchi 2025-07-15
12285896 Injection molding device Kenta ANEGAWA, Kazuyuki Harayama 2025-04-29
12208544 Material supply device and plasticizing apparatus Kenta ANEGAWA, Asami KAJIHARA 2025-01-28