Yoshifumi Kurokawa

Nsk: 3 patents #18 of 159Top 15%

📍 Shibukawa, MI: #1 of 1 inventorsTop 100%

Overall (2019): #61,595 of 560,194Top 15%

Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
10330141	Extensible rotation transmission shaft	—	2019-06-25
10288125	Torque transmission unit	—	2019-05-14
10184525	Method of manufacturing cross shaft universal joint	—	2019-01-22