2024 Ohio Code 5751.51 – Credit for qualified research expenses

2023 Ohio Code 5751.51 – Credit for qualified research expenses

2020 Ohio Code 5751.51 – Credit for qualified research expenses

2018 Ohio Code 5751.51 – Credit for qualified research expenses

2016 Ohio Code 5751.51 – Credit for qualified research expenses

2015 Ohio Code 5751.51 – Credit for qualified research expenses

2014 Ohio Code 5751.51 – Credit for qualified research expenses

2013 Ohio Code 5751.51 – Credit for qualified research expenses

2009 Ohio Code 5751.51 – Credit for qualified research expenses