FUMIO OOTA

Follow

Organization

Nisshin, Aichi, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Processing brush and brush-type processing device
- Patent number 9,538,838
- Issue date Jan 10, 2017
- FUMIO OOTA
- Kazuto Tominaga
- B24 - GRINDING POLISHING