Inventor
MASUMOTO DAIGO
JP3 patents
Patents
3 patentsUSD1040668SSep 3, 2024
Drive chain measuring tool
DAIDO KOGYO KK0 citations47
US7861412B2Jan 4, 2011
Method for molding vehicular wheel rim
DAIDO KOGYO KK1 citations44
US12339187B2Jun 24, 2025
Chain measurement device, chain measurement system, and method for calculating slack amount of chain
DAIDO KOGYO KK0 citations35