Goro Watanabe

Follow

Person

Saitama-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Finely-divided powder spray apparatus
- Patent number 6,790,281
- Issue date Sep 14, 2004
- Nisshin Engineering Co., Ltd.
- Shin Doi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Finely-divided powder spray apparatus
- Patent number 6,616,761
- Issue date Sep 9, 2003
- Nisshin Seifun Group Inc.
- Shin Doi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
Finely-divided powder spray apparatus
- Publication number 20020036240
- Publication date Mar 28, 2002
- NISSHIN ENGINEERING CO., LTD.
- Shin Doi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Finely-divided powder spray apparatus
- Publication number 20020017236
- Publication date Feb 14, 2002
- NISSHIN FLOUR MILLING CO., LTD
- Shin Doi
- G02 - OPTICS