TK

Takahiro Kumagai

Mazda Motor: 1 patents #84 of 291Top 30%
HH Hitachi High-Technologies: 1 patents #155 of 456Top 35%
📍 Aki, JP: #6 of 93 inventorsTop 7%
Overall (2025): #82,472 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12410827 Joint structure, method for designing joint structure, and method for manufacturing joint structure Naohiko Fukuda, Koji Miyamoto, Hiroki Kimura 2025-09-09
12385935 Electrolyte analyzer Takushi MIYAKAWA, Ryota Watanabe, Yuichi Iwase, Masafumi MIYAKE 2025-08-12