Inventor · disambiguated record
Mitsuhiro Hiruma
Also filed as: HIRUMA MITSUHIRO
3 granted patents·1 pending application·4 citations·filing 2006–2011
52Inventor score
Top patents by PatentIndex Score
4 records- 0154US7365296B2Light reception output controlling apparatus of photo detector in optical pickup unitSANYO ELECTRIC CO·Filed 2006·Granted Apr 29, 2008·4 cites·10 claims
- 0226US8310911B2Optical pickup apparatusASAKAWA CHIAKI·Filed 2011·Granted Nov 13, 2012·0 cites·5 claims
- 0324US8335136B2Optical pickup apparatusHIRUMA MITSUHIRO·Filed 2011·Granted Dec 18, 2012·0 cites·11 claims
- 0423US2012063286A1Optical pickup apparatusASAKAWA CHIAKI·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →