Inventor · disambiguated record
Akira Hirooka
Also filed as: HIROOKA AKIRA
2 granted patents·2 pending applications·167 citations·filing 1999–2010
60Inventor score
Top patents by PatentIndex Score
4 records- 0191US6256443B1Optical fiber distribution module for holding an optical fiber cord and fiber distribution system using optical fiber cordsNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Jul 3, 2001·167 cites·30 claims
- 0239US8871332B2Transparent fluorine-containing polymerKUBOTA TOSHIO·Filed 2010·Granted Oct 28, 2014·0 cites·11 claims
- 0334US2011281090A1Germanium-containing high-refractive-index thin film and production method thereofWATANABE AKIRA·Filed 2009·Application pending·0 cites
- 0422US2012065320A1Fluorine-containing 1,6-diene ether compound and fluorine-containing polymerKUBOTA TOSHIO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →