Inventor · disambiguated record
Kazumi Nakaju
Also filed as: NAKAJU KAZUMI
7 granted patents·1 citations·filing 2019–2024
68Inventor score
Files withLENOVO SINGAPORE PTE LTD7
Top patents by PatentIndex Score
7 records- 0169US10969831B2Keyboard device and electronic apparatusLENOVO SINGAPORE PTE LTD·Filed 2019·Granted Apr 6, 2021·1 cites·7 claims
- 0260US10832879B1Input device and electronic apparatusLENOVO SINGAPORE PTE LTD·Filed 2019·Granted Nov 10, 2020·0 cites·8 claims
- 0358US10903027B2Keyboard device and electronic apparatusLENOVO SINGAPORE PTE LTD·Filed 2019·Granted Jan 26, 2021·0 cites·10 claims
- 0457US12443297B2Touch pad with slidable arm portionLENOVO SINGAPORE PTE LTD·Filed 2024·Granted Oct 14, 2025·0 cites·8 claims
- 0553US12379792B2Touch pad with biasing elastic bodyLENOVO SINGAPORE PTE LTD·Filed 2024·Granted Aug 5, 2025·0 cites·4 claims
- 0650US12443296B2Touch padLENOVO SINGAPORE PTE LTD·Filed 2024·Granted Oct 14, 2025·0 cites·9 claims
- 0747US11043341B2Keyboard baseplates including a concave structure for housing a logic substrateLENOVO SINGAPORE PTE LTD·Filed 2020·Granted Jun 22, 2021·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →