Patents by Inventor Tsumuru Watanabe

Tsumuru Watanabe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • 6-chloro-3-pyridylmethylpropylamine derivatives, preparation process thereof and bactericides
    Publication number: 20040152903
    Abstract: A 6-chloro-3-pyridylmethylpropylamine derivative according to the present invention or an acid addition salt thereof is represented by the following formula (I): 1
    Type: Application
    Filed: January 16, 2004
    Publication date: August 5, 2004
    Inventors: Atsushi Ito, Keiichi Sudo, Tsumuru Watanabe, Takayoshi Eizuka, Yoshitaka Niizeki