Inventor · disambiguated record
Tetsuya Akamatsu
Also filed as: AKAMATSU TETSUYA
11 granted patents·5 pending applications·82 citations·filing 1992–2022
87Inventor score
Top patents by PatentIndex Score
16 records- 0186US6972602B2Power-on reset circuitSHARP KK·Filed 2004·Granted Dec 6, 2005·34 cites·8 claims
- 0283US11352472B2Prepreg, fiber-reinforced composite material and surface-modified reinforcing fibersTEIJIN LTD·Filed 2017·Granted Jun 7, 2022·2 cites·4 claims
- 0380US6340525B1Non-crimping polyester monofilament and process for producing sameTEIJIN LTD·Filed 2000·Granted Jan 22, 2002·19 cites·28 claims
- 0478US2023151165A1High-concentration particle-containing film and method for producing sameTEIJIN LTD·Filed 2022·Application pending·0 cites
- 0577US8916310B2Conductive sheet and production method for sameKUROKAWA KAZUMA·Filed 2011·Granted Dec 23, 2014·6 cites·23 claims
- 0664US2020247964A1High-concentration particle-containing film and method for producing sameTEIJIN LTD·Filed 2018·Application pending·0 cites
- 0763US12043020B2Stitched fiber-reinforced substrate material, preform material, fiber reinforced composite material, and manufacturing method for sameTEIJIN LTD·Filed 2021·Granted Jul 23, 2024·0 cites·13 claims
- 0859US12095091B2Binder for non-aqueous secondary battery and dispersion thereofTEIJIN LTD·Filed 2019·Granted Sep 17, 2024·0 cites·12 claims
- 0957US7166916B2Manufacturing method for semiconductor integrated circuit, semiconductor integrated circuit, and semiconductor integrated circuit apparatusSHARP KK·Filed 2004·Granted Jan 23, 2007·8 cites·24 claims
- 1056US5273813AFabric material useful for wind-filling sporting goodsTEIJIN LTD·Filed 1992·Granted Dec 28, 1993·11 cites·3 claims
- 1155US8883303B2Particles comprising composite of para-aramid and additive materialTEIJIN ARAMID BV·Filed 2013·Granted Nov 11, 2014·0 cites·4 claims
- 1251US8398906B2Particles comprising composite of para-aramid and additive materialHENDRIKS ANTON JOHANNES JOSEF·Filed 2008·Granted Mar 19, 2013·2 cites·4 claims
- 1347US2019044118A1Separator for non-aqueous secondary battery and non-aqueous secondary batteryTEIJIN LTD·Filed 2018·Application pending·0 cites
- 1446US2023124757A1Stitched fiber-reinforced substrate material, preform material, fiber-reinforced composite material, and production method for sameTEIJIN LTD·Filed 2021·Application pending·0 cites
- 1545US2023139781A1Stitched fiber-reinforced substrate material, preform material, fiber reinforced composite material, and manufacturing method for sameTEIJIN LTD·Filed 2021·Application pending·0 cites
- 1636US7977982B2Semiconductor integrated circuit, test method and electronic information deviceSHARP KK·Filed 2006·Granted Jul 12, 2011·0 cites·20 claims
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