Inventor · disambiguated record
Takayoshi Hayashi
Also filed as: HAYASHI TAKAYOSHI
7 granted patents·4 pending applications·158 citations·filing 1993–2019
84Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE3TOPY IND3TOPPAN PRINTING CO LTD2GOCHO SATOSHI1MINOLTA CAMERA KK1
Top patents by PatentIndex Score
11 records- 0194US9557457B2Image display and labeled articleGOCHO SATOSHI·Filed 2012·Granted Jan 31, 2017·33 cites·1 claims
- 0286US6545739B1Tunable wavelength filter using nano-sized droplets of liquid crystal dispersed in a polymerNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Apr 8, 2003·104 cites·13 claims
- 0354US9931883B2Image display and labeled deviceTOPPAN PRINTING CO LTD·Filed 2016·Granted Apr 3, 2018·0 cites·2 claims
- 0446US10598833B2DisplayTOPPAN PRINTING CO LTD·Filed 2015·Granted Mar 24, 2020·0 cites·21 claims
- 0546US6362005B1Nitrogen dioxide gas sensing method, nitrogen dioxide gas sensor element, and nitrogen dioxide gas sensor using the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Mar 26, 2002·12 cites·13 claims
- 0645US2004195142A1Packing of thin glass sheetsFiled 2003·Application pending·0 cites
- 0739US5495340AImage reading apparatus having color correction according to tempeature change improvedMINOLTA CAMERA KK·Filed 1993·Granted Feb 27, 1996·6 cites·18 claims
- 0839US2021198493A1Silicate-coated bodyTOPY IND·Filed 2019·Application pending·0 cites
- 0937US2021171778A1Silicate-coated bodyTOPY IND·Filed 2019·Application pending·0 cites
- 1033US2019359830A1Silicate coated article and method for producing sameTOPY IND·Filed 2017·Application pending·0 cites
- 1129US5889907AOptical processing method using fine liquid crystal droplets and waveguide type optical device for optical processingNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Mar 30, 1999·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →