TH

Takeshi Hashizume

TO Toyota: 2 patents #814 of 4,092Top 20%
📍 Mishima, JP: #21 of 100 inventorsTop 25%
Overall (2022): #106,595 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11441513 Piston of internal combustion engine and a manufacturing method thereof — 2022-09-13
11293393 Compressed self-ignition type internal combustion engine — 2022-04-05