Inventor · disambiguated record
Kouta Hirakawa
Also filed as: HIRAKAWA KOUTA
6 granted patents·1 pending application·6 citations·filing 2013–2016
72Inventor score
Top patents by PatentIndex Score
7 records- 0184US9533846B2Drawer unit, and image forming apparatus using the drawer unitISHII HIROSHI·Filed 2015·Granted Jan 3, 2017·3 cites·17 claims
- 0266US9389574B2Sound absorbing device, electronic device, and image forming apparatusHIRAKAWA KOUTA·Filed 2015·Granted Jul 12, 2016·1 cites·9 claims
- 0359US9711125B2Sound absorbing device, electronic device, and image forming apparatusRICOH CO LTD·Filed 2016·Granted Jul 18, 2017·0 cites·6 claims
- 0457US9955595B2Mount board tray and electronic device with mount board trayTERAKAWA SHOGO·Filed 2016·Granted Apr 24, 2018·1 cites·17 claims
- 0551US9353553B2Image forming apparatus with locking drawer unitFUNAYAMA YUSUKE·Filed 2013·Granted May 31, 2016·1 cites·10 claims
- 0639US9527321B2Electronic device and image forming apparatusKAWASE JUNICHI·Filed 2015·Granted Dec 27, 2016·0 cites·11 claims
- 0733US2017017190A1Image forming apparatusMAEDA HIDEHIKO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →