MK

Masaru Kumagai

SE Seiko Epson: 4 patents #76 of 1,165Top 7%
Tdk: 1 patents #200 of 462Top 45%
Overall (2024): #32,369 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12179502 Three-dimensional printing device Keigo SUGAI 2024-12-31
12002616 Coil device Toshiyuki HORIKAWA, Masaaki Iwakura, Shoichi Sasaki 2024-06-04
11981152 Three-dimensional object printing apparatus Shinichi Nakamura, Tomonaga Hasegawa, Yuichiro Matsuura, Yuki Ishii 2024-05-14
11945163 Three-dimensional object printing apparatus and three-dimensional object printing method 2024-04-02
11932035 Three-dimensional object printing apparatus Tomonaga Hasegawa, Yuichiro Matsuura, Shinichi Nakamura, Yuki Ishii 2024-03-19