Inventor · disambiguated record
Katsutoshi Horihata
Also filed as: HORIHATA KATSUTOSHI
2 granted patents·147 citations·filing 1994–1995
70Inventor score
Technology areasB61D
Files withHITACHI LTD2
Top patents by PatentIndex Score
2 records- 0190US5433151ARailway car body structures and methods of making them using welded honeycomb panels connected in an edge to edge relationHITACHI LTD·Filed 1994·Granted Jul 18, 1995·72 cites·14 claims
- 0287US5685229ARailway car body structures and method of making themHITACHI LTD·Filed 1995·Granted Nov 11, 1997·75 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →