Inventor · disambiguated record
Takamasa Nakai
Also filed as: NAKAI TAKAMASA
4 granted patents·89 citations·filing 1991–1993
79Inventor score
Files withMITSUBISHI GAS CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0177US5368921AMetal foil-clad laminate having surface smoothnessMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Nov 29, 1994·43 cites·9 claims
- 0252US5242540AProcess for producing thin copper foil-clad circuit board substrateMITSUBISHI GAS CHEMICAL CO·Filed 1992·Granted Sep 7, 1993·17 cites·5 claims
- 0345US5160787AElectrical laminate having ability to absorb ultraviolet raysMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Nov 3, 1992·16 cites·6 claims
- 0442US5435877AProcess for the production of copper-clad laminateMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Jul 25, 1995·13 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →