Inventor
HIDEKI KACHI
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B27Bprimary
B27BSaws for wood or similar material24%
B23DPlaning14%
B25FCombination or multi-purpose tools not otherwise provided for10%
B27GAccessory machines or apparatus for working wood or similar materials10%
H05KPrinted circuits10%
H10DInorganic electric semiconductor devices10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
F16PSafety devices in general5%
H02KDynamo-electric machines5%
LOC085%
PatentTitleYear
12,589,515Working machine including a motor accommodating part and a battery accommodating part202612,186,929Chainsaw202512,151,390Chainsaw202411,812,542Circuit module2023D1000244Portable electric chainsaw body202311,606,888Circuit module202311,446,841Chainsaw202211,154,943Chainsaw2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to MAKITA CORP (6)· patent assignee history
2021–2026Based in JP· patent location history
2023Patents assigned to TDK CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAKITA CORP | 6 | 2021–2026 |
| TDK CORP | 2 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2021–2026 |