Inventor
Tohru Sakaguchi
Inventor
Kanagawa, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Qprimary
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling29%
G05BControl or regulating systems in general29%
A61BDiagnosis14%
B25JManipulators14%
B62DMotor vehicles14%
PatentTitleYear
11,058,509Medical safety control apparatus, medical safety control method, and medical support system20216,570,352'Control unit for electric power steering apparatus'20036,361,401'Phase adjusting method and recess machining apparatus and method'20026,277,004'Phase adjusting method and recess machining apparatus and method'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2003Patents assigned to NSK LTD (3)· patent assignee history
2001–2021Based in Kanagawa, JP· patent location history
2003Based in Gunma, JP· patent location history
2021Patents assigned to SONY CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NSK LTD | 3 | 2001–2003 |
| SONY CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 3 | 2001–2021 |
| Gunma, JP | 1 | 2003 |