Saitama
Japan
3
2011-12-08
The entities that hold a legal rights for patent applications filed by inventor Watanabe Kunitoshi:
Kunitoshi Watanabe from Saitama, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Composition that prevents damage to trees by harmful insects and a prevention method thereof
#2 | 2009-03-12COMPOSITION THAT PREVENTS DAMAGE TO TREES BY HARMFUL INSECTS AND A PREVENTION METHOD THEREOF
#3 | 2008-01-17Termite-proofing agent and its application method
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