Inventor · disambiguated record
Hiroaki Hamamoto
Also filed as: HAMAMOTO HIROAKI
4 granted patents·4 pending applications·2 citations·filing 2010–2017
56Inventor score
Top patents by PatentIndex Score
8 records- 0164US9073772B2Conduit structure for molten glass, vacuum degassing apparatus, vacuum degassing method for molten glass and process for producing glass products employing said conduit structureASAHI GLASS CO LTD·Filed 2013·Granted Jul 7, 2015·2 cites·15 claims
- 0242US2013160493A1Vacuum degassing apparatus and vacuum degassing method for molten glass, and apparatus and process for producing glass productsASAHI GLASS CO LTD·Filed 2012·Application pending·0 cites
- 0342US2017174546A1Glass melt production device, glass melt production method, glass article production device, and glass article production methodASAHI GLASS CO LTD·Filed 2017·Application pending·0 cites
- 0441US9505645B2Vacuum degassing apparatus, apparatus for producing glassware, and method for producing glasswareASAHI GLASS CO LTD·Filed 2013·Granted Nov 29, 2016·0 cites·20 claims
- 0539US2017081233A1Glass melt production device, glass melt production method, glass product production device, and glass product production methodASAHI GLASS CO LTD·Filed 2016·Application pending·0 cites
- 0637US2010251772A1Molten glass producing apparatus and molten glass producing method employing the apparatusASAHI GLASS CO LTD·Filed 2010·Application pending·0 cites
- 0735US9637407B2Molten glass conduit structure, and device and method using conduit structureASAHI GLASS CO LTD·Filed 2015·Granted May 2, 2017·0 cites·6 claims
- 0828US8720229B2Vacuum degassing apparatus, apparatus for producing glass products and process for producing glass productsKITAMURA REI·Filed 2010·Granted May 13, 2014·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →