Inventor
TAKUHIRO MURAKAMI
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Fprimary
B25FCombination or multi-purpose tools not otherwise provided for26%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy26%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution26%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding11%
H02JElectric power networks11%
PatentTitleYear
11,837,741Electrical apparatus using battery pack202311,824,169Battery pack, electrical device using battery pack, and electrical device system202311,757,293Battery pack, and electric appliance using battery pack202311,577,376Electric device202311,205,820Battery pack, electrical device using battery pack, and electrical device system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to KOKI HOLDINGS CO LTD (5)· patent assignee history
2021–2023Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOKI HOLDINGS CO LTD | 5 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2021–2023 |