Inventor · disambiguated record
Yoshitomo Ohara
Also filed as: HOZUMA HIROSHI · OHARA YOSHITOMO
3 granted patents·52 citations·filing 1978–1996
72Inventor score
Top patents by PatentIndex Score
3 records- 0164US5603904AApparatus for catalyst replacementCHEVRON USA INC·Filed 1996·Granted Feb 18, 1997·28 cites·21 claims
- 0251US4196050ADecoking apparatusCHIYODA CHEM ENG CONSTRUCT CO·Filed 1978·Granted Apr 1, 1980·10 cites·7 claims
- 0350US5527512AApparatus for catalyst replacementCHEVRON USA INC·Filed 1994·Granted Jun 18, 1996·14 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →