Inventor
SAKAWA TOSHIHIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SAKAWA TOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
7 patentsUS5874664AFeb 23, 1999
Air fuel ratio sensor and method for assembling the same
DENSO CORP47 citations95
US6258234B1Jul 10, 2001
Air fuel ratio sensor
DENSO CORP30 citations92
US6202469B1Mar 20, 2001
Gas concentration detecting device
DENSO CORP21 citations89
US10794811B2Oct 6, 2020
Particulate matter detection apparatus that mitigates water collection
DENSO CORP1 citations61
US10871117B2Dec 22, 2020
Sensor control apparatus
DENSO CORP0 citations40
US10648381B2May 12, 2020
Particulate matter detecting device
DENSO CORP0 citations40
US10487716B2Nov 26, 2019
Particulate matter detection apparatus
DENSO CORP0 citations40