Inventor · disambiguated record
Masanari Akiyama
Also filed as: AKIYAMA MASANARI
4 granted patents·2 pending applications·24 citations·filing 1995–2019
64Inventor score
Top patents by PatentIndex Score
6 records- 0155US5741414AMethod of manufacturing gas oil containing low amounts of sulfur and aromatic compoundsNIPPON OIL CO LTD·Filed 1995·Granted Apr 21, 1998·24 cites·16 claims
- 0254US11208367B2Production method for p-xyleneENEOS CORP·Filed 2019·Granted Dec 28, 2021·0 cites·7 claims
- 0346US11066343B2Method for producing p-xyleneENEOS CORP·Filed 2017·Granted Jul 20, 2021·0 cites·12 claims
- 0445US2021238110A1p-XYLENE PRODUCTION METHODENEOS CORP·Filed 2019·Application pending·0 cites
- 0543US2021009488A1Production method for p-xyleneENEOS CORP·Filed 2019·Application pending·0 cites
- 0641US12046088B2Durability life management device of power transmission system and durability life management method of power transmission systemISUZU MOTORS LTD·Filed 2019·Granted Jul 23, 2024·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →