Inventor · disambiguated record
Tomoyuki Tachikawa
Also filed as: TACHIKAWA TOMOYUKI
11 granted patents·3 pending applications·83 citations·filing 2003–2016
89Inventor score
Top patents by PatentIndex Score
14 records- 0188US7914976B2Production method for electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2009·Granted Mar 29, 2011·11 cites·6 claims
- 0285US7396637B2Method for manufacturing electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2006·Granted Jul 8, 2008·9 cites·12 claims
- 0380US7718352B2Process for producing electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2007·Granted May 18, 2010·6 cites·8 claims
- 0475US7534557B2Production method for electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2003·Granted May 19, 2009·20 cites·17 claims
- 0574US7147992B2Method for manufacturing electroluminescent deviceDAINIPPON PRINTING CO LTD·Filed 2003·Granted Dec 12, 2006·20 cites·14 claims
- 0671US7329479B2Process for production of electroluminescent element and electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2005·Granted Feb 12, 2008·3 cites·27 claims
- 0759US7736921B2Method for manufacturing electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2004·Granted Jun 15, 2010·7 cites·15 claims
- 0859US7396269B2Method for fabricating organic EL elementDAINIPPON PRINTING CO LTD·Filed 2003·Granted Jul 8, 2008·6 cites·12 claims
- 0959US7294452B2Light emitting element and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 2005·Granted Nov 13, 2007·1 cites·19 claims
- 1052US2008096129A1Process for production of electroluminescent element and electroluminescent elementDAINIPPON PRINTING CO LTD·Filed 2007·Application pending·0 cites
- 1147US10597543B2Method for repairing or reinforcing structure, method for producing repaired or reinforced structure, and adhesive sheetDAINIPPON PRINTING CO LTD·Filed 2015·Granted Mar 24, 2020·0 cites·14 claims
- 1246US11578237B2Adhesive sheet set and method for producing productDAINIPPON PRINTING CO LTD·Filed 2016·Granted Feb 14, 2023·0 cites·18 claims
- 1342US2005151469A1Light emitting element and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 2004·Application pending·0 cites
- 1439US2006024524A1Electroluminescent device, and method for producing the sameTACHIKAWA TOMOYUKI·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tomoyuki Tachikawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →