Inventor · disambiguated record
Kenichi Okayama
Also filed as: OKAYAMA KENICHI
5 granted patents·29 citations·filing 1990–2021
74Inventor score
Top patents by PatentIndex Score
5 records- 0176US9831786B2Switching power-supply deviceFUJI ELECTRIC CO LTD·Filed 2017·Granted Nov 28, 2017·3 cites·12 claims
- 0260US5088715AManual paper feed apparatus having a yieldable separating memberKONISHIROKU PHOTO IND·Filed 1990·Granted Feb 18, 1992·14 cites·6 claims
- 0352US5318287ABypass sheet feeding deviceKONISHIROKU PHOTO IND·Filed 1992·Granted Jun 7, 1994·12 cites·11 claims
- 0443US12021441B2Switching control circuit, drive control device, and switching control methodFUJI ELECTRIC CO LTD·Filed 2021·Granted Jun 25, 2024·0 cites·6 claims
- 0532US10439606B2Semiconductor moduleFUJI ELECTRIC CO LTD·Filed 2018·Granted Oct 8, 2019·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →