Inventor
YAMAMOTO KENGO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO KENGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAMOTO METAL TECHNOS CO LTD
3 patentsUS12059764B2Aug 13, 2024
Vibration measurement device
YAMAMOTO METAL TECHNOS CO LTD2 citations66
US10525549B2Jan 7, 2020
Friction stir welding device, and rotary tool used for friction stir welding
YAMAMOTO METAL TECHNOS CO LTD2 citations66
US10024737B2Jul 17, 2018
Temperature measurement method, and temperature measurement device
YAMAMOTO METAL TECHNOS CO LTD1 citations48