Inventor · disambiguated record
Toshiyuki Oiwa
Also filed as: OIWA Toshiyuki
7 granted patents·2 pending applications·7 citations·filing 2013–2017
71Inventor score
Files withAISIN SEIKI9
Top patents by PatentIndex Score
9 records- 0184US9624838B2Air intake control valve and air intake apparatusAISIN SEIKI·Filed 2013·Granted Apr 18, 2017·7 cites·8 claims
- 0249US10184362B2Intake device of internal combustion engineAISIN SEIKI·Filed 2017·Granted Jan 22, 2019·0 cites·10 claims
- 0348US10352252B2Air intake device and air intake control valveAISIN SEIKI·Filed 2016·Granted Jul 16, 2019·0 cites·8 claims
- 0445US10060396B2Air intake apparatusAISIN SEIKI·Filed 2013·Granted Aug 28, 2018·0 cites·8 claims
- 0545US9534571B2Intake device and intake control valveAISIN SEIKI·Filed 2014·Granted Jan 3, 2017·0 cites·11 claims
- 0643US9399973B2Intake deviceAISIN SEIKI·Filed 2014·Granted Jul 26, 2016·0 cites·9 claims
- 0741US10273871B2Air intake device and valveAISIN SEIKI·Filed 2016·Granted Apr 30, 2019·0 cites·6 claims
- 0840US2015252733A1Air intake control valveAISIN SEIKI·Filed 2013·Application pending·0 cites
- 0938US2015136078A1Airflow control apparatusAISIN SEIKI·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →