HW

Hirofumi Watanabe

JM Jx Metals: 2 patents #5 of 46Top 15%
MC Murata Manufacturing Co.: 1 patents #477 of 1,088Top 45%
Overall (2024): #84,563 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12089002 Bioacoustic sensor and stethoscope including the same Takatoshi Kato, Hironari Yamamoto, Koichi Inoue 2024-09-10
11872624 Copper alloy powder having Si coating film and method for producing same Yoshitaka Shibuya 2024-01-16
11872647 Production method of additive manufactured object using pure copper powder having Si coating Hiroyoshi Yamamoto, Yoshitaka Shibuya, Kenji Sato, Satoru Morioka, Akihiko Chiba +1 more 2024-01-16