Patents by Inventor Hajime Kakihana

Hajime Kakihana 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).

  • Faucet handle
    Patent number: D627445
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: November 16, 2010
    Assignee: Toto Ltd.
    Inventors: Rie Yokoyama, Hajime Kakihana, Minoru Tani, James Piatt
  • Spout
    Patent number: D631138
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: January 18, 2011
    Assignee: Toto Ltd.
    Inventors: Rie Yokoyama, Hajime Kakihana, Minoru Tani, James Piatt
  • Bathtub
    Patent number: D633602
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: March 1, 2011
    Assignee: Toto Ltd.
    Inventors: Osamu Miura, Hajime Kakihana, Minoru Tani, James Piatt
  • Handle for faucet
    Patent number: D648833
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: November 15, 2011
    Assignee: TOTO Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Handle for faucet
    Patent number: D649226
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: November 22, 2011
    Assignee: TOTO, Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Shower head
    Patent number: D652482
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: January 17, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Shower head
    Patent number: D652892
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: January 24, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Shower head
    Patent number: D653304
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: January 31, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Faucet
    Patent number: D655394
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: March 6, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Faucet
    Patent number: D655395
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: March 6, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Faucet
    Patent number: D655396
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: March 6, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Faucet
    Patent number: D655787
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: March 13, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Faucet
    Patent number: D655788
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: March 13, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Grab bar
    Patent number: D658745
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: May 1, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Grab bar
    Patent number: D658746
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: May 1, 2012
    Assignee: Toto Ltd.
    Inventors: Mitsuya Obara, Lea Mari Mendoza, Hajime Kakihana
  • Remote controller for toilet seat with bidet
    Patent number: D670659
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: November 13, 2012
    Assignee: Toto Ltd.
    Inventors: Masafumi Ishikawa, Hajime Kakihana, Yuji Yoshioka
  • Lavatory
    Patent number: D677768
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: March 12, 2013
    Assignee: Toto Ltd.
    Inventors: Yuji Yoshioka, Hajime Kakihana
  • Lavatory
    Patent number: D677769
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: March 12, 2013
    Assignee: Toto Ltd.
    Inventors: Yuji Yoshioka, Hajime Kakihana
  • Lavatory
    Patent number: D677770
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: March 12, 2013
    Assignee: Toto Ltd.
    Inventors: Yuji Yoshioka, Hajime Kakihana
  • Toilet
    Patent number: D704316
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: May 6, 2014
    Assignee: TOTO Ltd.
    Inventors: Masafumi Ishikawa, Hajime Kakihana, Yuji Yoshioka