Tokyo
Japan
19
2024-09-19
The entities that hold a legal rights for patent applications filed by inventor Hara Takuya:
Takuya Hara from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
OPHTHALMIC DEVICE
#2 | 2020-07-02Perimeter for testing for progression of Glaucoma
#3 | 2019-04-25Perimeter
#4 | 2017-03-02Perimeter
#5 | 2016-12-01PERIMETER
#6 | 2016-11-03Perimeter
#7 | 2014-08-14High strength steel pipe for line pipe superior in low temperature toughness and high strength steel plate for line pipe and methods of production of the same
#8 | 2014-07-10Method of production of hot coil for line pipe
#9 | 2013-02-14Thick welded steel pipe excellent in low temperature toughness, manufacturing method of thick welded steel pipe excellent in low temperature toughness, and steel plate for manufacturing thick welded steel pipe
#10 | 2012-11-22High-strength welded steel pipe and method for producing the same
#11 | 2012-05-17High-strength steel pipe and producing method thereof
#12 | 2012-01-05Electric resistance welded steel pipe excellent in deformability and fatigue properties after quenching
#13 | 2011-02-03High strength steel plate, steel pipe with excellent low temperature toughness, and method of production of same
#14 | 2010-12-30Welded steel pipe for high strength line pipe superior in low temperature toughness and method of production of the same
#15 | 2010-09-23High strength steel pipe for line pipe superior in low temperature toughness and high strength steel plate for line pipe and methods of production of the same
#16 | 2010-05-13Tetrahydroisoquinoline compound
#17 | 2010-04-08High strength hot rolled steel products for line-pipes excellent in low temperature toughness and production method of the same
#18 | 2010-01-07High strength thick welded steel pipe for line pipe superior in low temperature toughness and method of production of the same
#19 | 2009-04-09Steel pipe for high strength line pipe superior in strain aging resistance and steel plate for high strength line pipe and methods of production of the same
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