Inventor · disambiguated record
Takashi Tatsuzawa
Also filed as: TATSUZAWA TAKASHI
6 granted patents·10 pending applications·25 citations·filing 2005–2022
78Inventor score
Files withHITACHI CHEMICAL CO LTD7ARIFUKU MOTOHIRO3TATSUZAWA TAKASHI3HITACHI CHEMICAL COMOANY LTD1RESONAC CORP1
Top patents by PatentIndex Score
16 records- 0184US7785708B2Adhesive film for circuit connection, and circuit connection structureHITACHI CHEMICAL CO LTD·Filed 2005·Granted Aug 31, 2010·13 cites·24 claims
- 0278US7776438B2Adhesive film for circuit connection, and circuit connection structureHITACHI CHEMICAL CO LTD·Filed 2007·Granted Aug 17, 2010·9 cites·13 claims
- 0373US11667817B2Electroconductive film, roll, connected structure, and process for producing connected structureHITACHI CHEMICAL CO LTD·Filed 2017·Granted Jun 6, 2023·2 cites·31 claims
- 0463US2023137299A1Electroconductive film, roll, connected structure, and process for producing connected structureSHOWA DENKO MATERIALS CO LTD·Filed 2022·Application pending·0 cites
- 0559US8497431B2Circuit connection material, circuit member connecting structure and method of connecting circuit memberARIFUKU MOTOHIRO·Filed 2006·Granted Jul 30, 2013·0 cites·20 claims
- 0658US2010277885A1Circuit connecting material and structure for connecting circuit memberHITACHI CHEMICAL COMOANY LTD·Filed 2008·Application pending·0 cites
- 0749US8541688B2Circuit connection material, circuit member connecting structure and method of connecting circuit memberARIFUKU MOTOHIRO·Filed 2010·Granted Sep 24, 2013·1 cites·17 claims
- 0849US2024355665A1Adhesive sheet, production method for adhesive sheet, roll, and production method for connection structureRESONAC CORP·Filed 2022·Application pending·0 cites
- 0949US2010221533A1Circuit connecting adhesive film and circuit connecting structureHITACHI CHEMICAL CO LTD·Filed 2008·Application pending·0 cites
- 1043US2010012358A1Circuit connecting material, connection structure for circuit member using the same and production method thereofHITACHI CHEMICAL CO LTD·Filed 2007·Application pending·0 cites
- 1142US2010243303A1Circuit connecting material, connection structure of circuit member, and method for manufacturing connection structure of circuit memberHITACHI CHEMICAL CO LTD·Filed 2007·Application pending·0 cites
- 1242US2012085579A1Adhesive composition, circuit connecting material and connecting structure of circuit memberTATSUZAWA TAKASHI·Filed 2006·Application pending·0 cites
- 1342US2010018755A1Anisotropic conductive tape and method of manufacturing it, connected structure and method of connecting circuit member by use of the tapeHITACHI CHEMICAL CO LTD·Filed 2007·Application pending·0 cites
- 1439US8558118B2Circuit connection material, circuit member connecting structure and method of connecting circuit memberARIFUKU MOTOHIRO·Filed 2010·Granted Oct 15, 2013·0 cites·15 claims
- 1537US2012015126A1Adhesive material reelTATSUZAWA TAKASHI·Filed 2010·Application pending·0 cites
- 1637US2011300326A1Adhesive material reelTATSUZAWA TAKASHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →