Inventor · disambiguated record
Tatsuya Umeyama
Also filed as: UMEYAMA TATSUYA
5 granted patents·2 pending applications·14 citations·filing 2005–2011
72Inventor score
Top patents by PatentIndex Score
7 records- 0173US8506872B2Method for manufacturing resin mold assemblyHOKODA KAZUAKI·Filed 2010·Granted Aug 13, 2013·5 cites·25 claims
- 0266US7631998B2Vehicle lightSTANLEY ELECTRIC CO LTD·Filed 2007·Granted Dec 15, 2009·5 cites·19 claims
- 0363US8556479B2Vehicle lighting fitting and method for manufacturing vehicle lighting fittingHOKODA KAZUAKI·Filed 2011·Granted Oct 15, 2013·2 cites·12 claims
- 0462US8728268B2Method for manufacturing resin molding and laser beam irradiation apparatusZAITSU YOSHIHIRO·Filed 2011·Granted May 20, 2014·2 cites·13 claims
- 0536US2011233806A1Method for manufacturing vehicle lighting partUMEYAMA TATSUYA·Filed 2011·Application pending·0 cites
- 0636US2006118797A1Light Diffusing/Collecting Member and Surface Light Source Device Using the SameMASUYAMA KOICHI·Filed 2005·Application pending·0 cites
- 0732US8647464B2Method for manufacturing resin moldingZAITSU YOSHIHIRO·Filed 2011·Granted Feb 11, 2014·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →