Inventor · disambiguated record
Hirofumi Tanabe
Also filed as: TANABE HIROFUMI
7 granted patents·2 pending applications·57 citations·filing 1994–2013
82Inventor score
Top patents by PatentIndex Score
9 records- 0189US9051398B2Method for producing (meth)acrylate copolymerKURARAY CO·Filed 2013·Granted Jun 9, 2015·5 cites·10 claims
- 0276US5574061ABenzopyran derivative, process for producing the same and pharmaceutical composition containing the sameTEIJIN LTD·Filed 1994·Granted Nov 12, 1996·19 cites·15 claims
- 0374US5496853ABenzoxa condensed ring compounds, process for producing the same and pharmaceutical composition comprising the sameTEIJIN LTD·Filed 1995·Granted Mar 5, 1996·24 cites·8 claims
- 0465US7952802B2Optical device provided with polarizing plateKURARAY CO·Filed 2009·Granted May 31, 2011·3 cites·11 claims
- 0562US6676968B1Release-regulating preparations comprising biphenyldiamine derivativesTEIJIN LTD·Filed 2000·Granted Jan 13, 2004·4 cites·6 claims
- 0657US8233211B2Electrochromic display device and its manufacturing methodKONDOU YOSHIROU·Filed 2008·Granted Jul 31, 2012·2 cites·17 claims
- 0742US2007159576A1Optical deviceKURARAY CO·Filed 2005·Application pending·0 cites
- 0833US2014120027A1Conductive film formation method, conductive film, insulation method, and insulation filmTANABE HIROFUMI·Filed 2012·Application pending·0 cites
- 0927US5965611APharmaceutical composition for treating peripheral circulation disordersTEIJIN LTD·Filed 1995·Granted Oct 12, 1999·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →