Inventor · disambiguated record
Masahiko Hiro
Also filed as: HIRO MASAHIKO
3 granted patents·64 citations·filing 1991–1992
73Inventor score
Files withHITACHI CHEMICAL CO LTD3
Top patents by PatentIndex Score
3 records- 0166US5230984APositive type photosensitive anionic electrodeposition coating resin compositionHITACHI CHEMICAL CO LTD·Filed 1991·Granted Jul 27, 1993·33 cites·12 claims
- 0261US5279923APositive type photosensitive anionic electrodeposition coating resin compositionHITACHI CHEMICAL CO LTD·Filed 1992·Granted Jan 18, 1994·18 cites·9 claims
- 0350US5403698ANegative type photosensitive electrodepositing resin compositionHITACHI CHEMICAL CO LTD·Filed 1991·Granted Apr 4, 1995·13 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →