TM

Tsuneo Maruyama

DI Diamet: 2 patents #1 of 3Top 35%
Overall (2024): #107,544 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12109745 Insert sintered part and manufacturing method for same Shinichi Takezoe, Hideo Sakai 2024-10-08
11999088 Insert sintered part and manufacturing method for same Shinichi Takezoe, Hideo Sakai 2024-06-04