Patents by Inventor Shinsaku Hayashida

Shinsaku Hayashida 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).

  • Process for the production of butanol and novel microorganism composition used therein
    Patent number: 4443542
    Abstract: A process for producing butanol using a Clostridium microorganism and preferably Clostridium sp. AH-1 (FERM-P 6093, ATCC 39045) in a culture medium containing a cellulose material as the carbon source to produce said butanol and recovering the butanol from the culture medium. The invention also provides a novel composition of said Clostridium sp. AH-1 (FERM-P 6093, ATCC39045).
    Type: Grant
    Filed: March 4, 1982
    Date of Patent: April 17, 1984
    Assignee: Idemitsu Kosan Company Limited
    Inventors: Shinsaku Hayashida, Seiya Ogata, Sadazo Yoshino