Inventor · disambiguated record

Hiroko Ohnishi

Also filed as: OHNISHI HIROKO

2 granted patents·21 citations·filing 1996–2000

60Inventor score

Technology areasC08K C08L

Files withNIPPON ZEON CO1 ZEON CORP1

Top patents by PatentIndex Score

2 records

0173US6812312B1Rubber, rubber composition, and crosslinked objectZEON CORP·Filed 2000·Granted Nov 2, 2004·13 cites·13 claims
0238US5998531AVulcanizable rubber composition for use as hot-water sealsNIPPON ZEON CO·Filed 1996·Granted Dec 7, 1999·8 cites·18 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →