Inventor · disambiguated record
Ryohei Nakagawa
Also filed as: NAKAGAWA RYOHEI
2 granted patents·1 pending application·1 citations·filing 2008–2018
29Inventor score
Top patents by PatentIndex Score
3 records- 0140US10583673B2Printing apparatus, printing method and computer-readable mediumBROTHER IND LTD·Filed 2018·Granted Mar 10, 2020·0 cites·8 claims
- 0236US8265501B2Image forming apparatus for determining the positional relationship between an exposing means and the surface of a photosensitive bodyNAKAGAWA RYOHEI·Filed 2009·Granted Sep 11, 2012·1 cites·8 claims
- 0333US2008225307A1Image-Forming DeviceBROTHER IND LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →