Kunio Wakabayashi

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Joint device
- Patent number 4,831,893
- Issue date May 23, 1989
- Kabushiki Kaisha Toshiba
- Masao Obama
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS