Inventor · disambiguated record
Toshiro Hirohata
Also filed as: HIROHATA TOSHIRO
2 granted patents·1 pending application·9 citations·filing 1996–2003
52Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES3
Top patents by PatentIndex Score
3 records- 0148US6623558B2Curable composition for tendon for prestressed concrete and tendonSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Sep 23, 2003·1 cites·15 claims
- 0235US6090326ATubular object manufacturing methodSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Jul 18, 2000·8 cites·2 claims
- 0335US2004044175A1Curable composition for tendon for prestressed concrete and tendonSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →