Nayan E. Joshi has been granted 2 US patents while listed as an inventor at Atotech Usa. The first was granted in 1996 and the most recent in March 1998. Nayan E. Joshi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Nayan E. Joshi in East Brunswick Township, NJ, US.