Can i do it in PQ?

Hi. Sure you can. You can do almost everything with Power Query. Let me copy the code and if you have doubts you can ask for a pbix with the example and the same code. I tried to use your column names for this. Think as Source the word "Origen". I'm sorry I hace my Power Bi in spannish. 

    #"Filas agrupadas" = Table.Group(Origen, {"Name"}, {{"ToTable", each _, type table [Columna1=text, Columna2=text]}}),
    #"Personalizada agregada" = Table.AddColumn(#"Filas agrupadas", "ToList", each Table.ToList(Table.SelectColumns([ToTable], "Product"))),
    #"Personalizada agregada1" = Table.AddColumn(#"Personalizada agregada", "ByCommas", each Text.Combine([ToList], ",")),
    #"Dividir columna por delimitador" = Table.SplitColumn(#"Personalizada agregada1", "ByCommas", Splitter.SplitTextByDelimiter(",", QuoteStyle.Csv), {"Product.1", "Product.2", "Product.3", "Product.4"}),
    #"Columnas quitadas" = Table.RemoveColumns(#"Dividir columna por delimitador",{"ToTable", "ToList"})

You have to group by, then convert that to list, join together by commas and finally split commas in columns.

Hope this help

 

Regards,