Inventor · disambiguated record
Masaru Sawano
Also filed as: SAWANO MASARU
3 granted patents·11 citations·filing 2014–2015
60Inventor score
Top patents by PatentIndex Score
3 records- 0185US10267275B2Valve device for fuel tankPIOLAX INC·Filed 2015·Granted Apr 23, 2019·7 cites·20 claims
- 0271US9981546B2Valve device for fuel tankPIOLAX INC·Filed 2014·Granted May 29, 2018·4 cites·15 claims
- 0349US9995259B2Evaporated fuel processing deviceYACHIYO IND CO LTD·Filed 2014·Granted Jun 12, 2018·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →