Masahiro Maesawa

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Anilide-based compounds for preserving wood and method of use thereof
- Patent number 8,785,662
- Issue date Jul 22, 2014
- SDS Biotech K.K.
- Keijitsu Tanaka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
PRESERVATIVE FOR PRESERVING WOOD AND METHOD FOR TREATING WOOD
- Publication number 20130059014
- Publication date Mar 7, 2013
- SDS BIOTECH K.K.
- Keijitsu Tanaka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
WOOD PRESERVATIVE AND WOOD PROCESSING METHOD
- Publication number 20110256238
- Publication date Oct 20, 2011
- SDS BIOTECH K.K.
- Keijitsu Tanaka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING