Inventor · disambiguated record
Tomohisa Yamazaki
Also filed as: YAMAZAKI TOMOHISA
4 granted patents·5 pending applications·1 citations·filing 2005–2025
58Inventor score
Top patents by PatentIndex Score
9 records- 0178US12428763B2Method of producing inorganic fiber mat and inorganic fiber matIBIDEN CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·12 claims
- 0278US2025333887A1Inorganic fiber matIBIDEN CO LTD·Filed 2025·Application pending·0 cites
- 0376US12209339B2Method of producing inorganic fiber mat and inorganic fiber matIBIDEN CO LTD·Filed 2023·Granted Jan 28, 2025·0 cites·11 claims
- 0473US2025257506A1Method of producing inorganic fiber mat and inorganic fiber matIBIDEN CO LTD·Filed 2025·Application pending·0 cites
- 0571US2025109536A1Inorganic fiber matIBIDEN CO LTD·Filed 2024·Application pending·0 cites
- 0658US2025172085A1Mat material, exhaust gas purification device, and method for producing mat materialIBIDEN CO LTD·Filed 2023·Application pending·0 cites
- 0752US7454256B2NC deviceYAMAZAKI MAZAK CORP·Filed 2005·Granted Nov 18, 2008·1 cites·10 claims
- 0845US2025171938A1Mat material, exhaust gas purification device, and method for producing mat materialIBIDEN CO LTD·Filed 2023·Application pending·0 cites
- 0922USD651534SCover for an indicator lampOKUYAMA KIYOYUKI·Filed 2010·Granted Jan 3, 2012·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →