Inventor · disambiguated record
Masashi Takehisa
Also filed as: TAKEHISA Masashi
3 granted patents·1 pending application·0 citations·filing 2019–2022
39Inventor score
Files withKOKI HOLDINGS CO LTD4
Top patents by PatentIndex Score
4 records- 0165US12420400B2Battery pack and electrical deviceKOKI HOLDINGS CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·12 claims
- 0258US11469699B2Work deviceKOKI HOLDINGS CO LTD·Filed 2019·Granted Oct 11, 2022·0 cites·14 claims
- 0357US12491621B2Electrical equipment and electrical equipment systemKOKI HOLDINGS CO LTD·Filed 2021·Granted Dec 9, 2025·0 cites·19 claims
- 0448US2024072366A1Electrical apparatusKOKI HOLDINGS CO LTD·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →