Inventor · disambiguated record
Tetsufumi Yamaguchi
Also filed as: YAMAGUCHI TETSUFUMI
1 granted patent·2 pending applications·0 citations·filing 2013–2022
3Inventor score
Top patents by PatentIndex Score
3 records- 0153US2022387976A1CatalystMITSUBISHI CHEM CORP·Filed 2022·Application pending·0 cites
- 0241US11452978B2Catalytic oxidation method and method for producing conjugated dieneMITSUBISHI CHEM CORP·Filed 2019·Granted Sep 27, 2022·0 cites·14 claims
- 0336US2015274626A1Method for producing methacrolein and methacrylic acidMITSUBISHI RAYON CO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →