Nobuaki Fujiwara

Follow

Person

Hiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Blower and vacuum device
- Patent number 6,141,824
- Issue date Nov 7, 2000
- Ryobi North America, Inc.
- Nobuaki Fujiwara
- B08 - CLEANING
Information Patent Grant
Blower and vacuum device
- Patent number 6,141,823
- Issue date Nov 7, 2000
- Ryobi Limited
- Nobuaki Fujiwara
- B08 - CLEANING