Inventor
KUROKAWA SHIMPEI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KUROKAWA SHIMPEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NHK SPRING CO LTD
8 patentsUS11576740B2Feb 14, 2023
Bending structure and flexible tube for medical manipulator
NHK SPRING CO LTD7 citations83
US11883954B2Jan 30, 2024
Flexible member
NHK SPRING CO LTD0 citations59
US12098755B2Sep 24, 2024
Flexible member
NHK SPRING CO LTD1 citations58
US12459139B2Nov 4, 2025
Bending structure and joint function part
NHK SPRING CO LTD0 citations49
US12262905B2Apr 1, 2025
Bending structure and joint function part
NHK SPRING CO LTD0 citations49
US12038060B2Jul 16, 2024
Flexible member
NHK SPRING CO LTD0 citations49
US11378147B2Jul 5, 2022
Spring and manufacture method thereof
NHK SPRING CO LTD0 citations46
US11549535B2Jan 10, 2023
Joined body, automobile seat frame, and joining method
NHK SPRING CO LTD0 citations44