Inventor · disambiguated record
Keiko Sekine
Also filed as: SEKINE KEIKO
7 granted patents·4 pending applications·28 citations·filing 2001–2023
80Inventor score
Top patents by PatentIndex Score
11 records- 0178US8993100B2Transparent sheet having a pattern for infrared reflectionSEKINE KEIKO·Filed 2007·Granted Mar 31, 2015·5 cites·10 claims
- 0278US6714329B2Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2001·Granted Mar 30, 2004·15 cites·9 claims
- 0372US8523237B2Reflection pattern-printed transparent sheetSEKINE KEIKO·Filed 2008·Granted Sep 3, 2013·1 cites·11 claims
- 0468US8367189B2Pattern printed transparent sheetDAINIPPON PRINTING CO LTD·Filed 2008·Granted Feb 5, 2013·5 cites·13 claims
- 0564US2024082196A1Combined use of ubenimex and immune checkpoint inhibitorNIPPON KAYAKU KK·Filed 2023·Application pending·0 cites
- 0653US6842272B2Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2004·Granted Jan 11, 2005·2 cites·15 claims
- 0752US2006176533A1Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2006·Application pending·0 cites
- 0845US7046406B2Hologram plate and its fabrication processDAINIPPON PRINTING CO LTD·Filed 2004·Granted May 16, 2006·0 cites·15 claims
- 0945US2016129117A1Novel Boronic Acid Compound PreparationNIPPON KAYAKU KK·Filed 2014·Application pending·0 cites
- 1040US8634046B2Optical element having an alignment layer for an optical anisotropic bodySEKINE KEIKO·Filed 2006·Granted Jan 21, 2014·0 cites·9 claims
- 1136US2020190101A1Composition Containing Novel Glutamic Acid Derivative And Block Copolymer, And Use ThereofNIPPON KAYAKU KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →