loadpatents
Patent applications and USPTO patent grants for Takuma; Norikata.The latest application filed is for "method of preventing leakage of air inside underground cavern".
Patent | Date |
---|---|
Method of preventing leakage of air inside underground cavern Grant 9,885,238 - Takuma February 6, 2 | 2018-02-06 |
Method Of Preventing Leakage Of Air Inside Underground Cavern App 20170248018 - Takuma; Norikata | 2017-08-31 |
Suction Catheter App 20150374405 - TAKUMA; Norikata | 2015-12-31 |
Suction catheter and suction-catheter system Grant 8,231,607 - Takuma July 31, 2 | 2012-07-31 |
Floating materials removal system Grant 8,128,812 - Takuma March 6, 2 | 2012-03-06 |
Aneurysm Embolization Device App 20110184450 - Takuma; Norikata | 2011-07-28 |
Aneurysm Embolization Device And Operation Method Thereof App 20100160949 - TAKUMA; Norikata | 2010-06-24 |
Airway Grant 7,658,191 - Takuma February 9, 2 | 2010-02-09 |
Suction catheter and suction-catheter system App 20100016785 - TAKUMA; Norikata | 2010-01-21 |
Floating materials removal system App 20090014367 - Takuma; Norikata | 2009-01-15 |
Gastro-tube using a shape-retentive alloy and method of use thereof App 20080125719 - Takuma; Norikata | 2008-05-29 |
Airway App 20060213512 - Takuma; Norikata | 2006-09-28 |
Instrument for re-insertion of a gastrostoma tube App 20060084838 - Takuma; Norikata | 2006-04-20 |
Airway Grant 7,011,088 - Takuma March 14, 2 | 2006-03-14 |
Airway App 20050016531 - Takuma, Norikata | 2005-01-27 |
Airway Grant 6,679,901 - Takuma January 20, 2 | 2004-01-20 |
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