Inventor · disambiguated record

Akihiro Tozuka

Also filed as: TOZUKA AKIHIRO

1 granted patent·1 pending application·0 citations·filing 2011–2011

4Inventor score

Technology areasF01N

Files withAMAGASAKI SHIN2

Top patents by PatentIndex Score

2 records

0126US9964015B2Breather pipe structure for liquid reducing agent storage tankAMAGASAKI SHIN·Filed 2011·Granted May 8, 2018·0 cites·4 claims
0220US2012325837A1Breather pipe structure for liquid reducing agent storage tankAMAGASAKI SHIN·Filed 2011·Application pending·0 cites

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