Inventor
KUNIHISA SHIMA
Inventor
JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
B21FWorking or processing of metal wire9%
B25FCombination or multi-purpose tools not otherwise provided for9%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials9%
E04GScaffolding9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%
B25DPercussive tools4%
B60LPropulsion of electrically-propelled vehicles4%
PatentTitleYear
12,508,693Technique for controlling motor in electric power tool202512,315,883Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same202512,011,810Technique for controlling motor in electric power tool202411,897,339Cart202411,791,499Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same202311,466,466Electric power tool202211,325,228Rotary impact tool202211,205,802Non-aqueous electrolyte solution and non-aqueous electrolyte secondary battery employing the same202111,149,451Tying machine2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to MAKITA CORP (6)· patent assignee history
2021–2025Patents assigned to MITSUBISHI CHEM CORP (3)· patent assignee history
2021–2025Patents assigned to MU IONIC SOLUTIONS CORP (3)· patent assignee history
2021–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAKITA CORP | 6 | 2021–2025 |
| MITSUBISHI CHEM CORP | 3 | 2021–2025 |
| MU IONIC SOLUTIONS CORP | 3 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 9 | 2021–2025 |