Inventor · disambiguated record
Junichi Itai
Also filed as: ITAI JUNICHI
19 granted patents·2 pending applications·126 citations·filing 2003–2024
94Inventor score
Top patents by PatentIndex Score
21 records- 0197US11444008B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2020·Granted Sep 13, 2022·3 cites·15 claims
- 0294US8633506B2Semiconductor light emitting device and method for manufacturing the sameKOBAYAKAWA MASAHIKO·Filed 2009·Granted Jan 21, 2014·20 cites·6 claims
- 0393US10446475B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2017·Granted Oct 15, 2019·6 cites·38 claims
- 0491US2025063876A1Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2024·Application pending·0 cites
- 0590US10861778B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2019·Granted Dec 8, 2020·3 cites·47 claims
- 0688US10305009B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2018·Granted May 28, 2019·3 cites·24 claims
- 0788US8921874B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2013·Granted Dec 30, 2014·5 cites·12 claims
- 0887US9953901B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2017·Granted Apr 24, 2018·3 cites·10 claims
- 0987USD576571SLight emitting diode moduleROHM CO LTD·Filed 2007·Granted Sep 9, 2008·36 cites·1 claims
- 1086US12166162B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2023·Granted Dec 10, 2024·0 cites·15 claims
- 1183US9634212B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2014·Granted Apr 25, 2017·3 cites·13 claims
- 1281US11777068B2Semiconductor light emitting device and method for manufacturing the sameROHM CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 1381US7126159B2Plural leds mounted within a central cutout of a surrounding circular reflective electrodeROHM CO LTD·Filed 2003·Granted Oct 24, 2006·31 cites·6 claims
- 1466US10700250B2LED packageROHM CO LTD·Filed 2018·Granted Jun 30, 2020·1 cites·15 claims
- 1564US7323704B2Chip type ledROHM CO LTD·Filed 2004·Granted Jan 29, 2008·12 cites·4 claims
- 1662US10784420B2Semiconductor light emitting deviceROHM CO LTD·Filed 2019·Granted Sep 22, 2020·0 cites·46 claims
- 1759US10964870B2LED packageROHM CO LTD·Filed 2020·Granted Mar 30, 2021·0 cites·20 claims
- 1857US10230028B2Semiconductor light emitting deviceROHM CO LTD·Filed 2018·Granted Mar 12, 2019·0 cites·12 claims
- 1948US10820385B2LED drive circuit, LED drive device, and LED drive systemROHM CO LTD·Filed 2018·Granted Oct 27, 2020·0 cites·17 claims
- 2045US10991864B2LED package and LED display deviceROHM CO LTD·Filed 2019·Granted Apr 27, 2021·0 cites·16 claims
- 2145US2010163920A1Semiconductor light emitting deviceROHM CO LTD·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Junichi Itai 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 →