Inventor
Tsuyoshi Sasagawa
Inventor
Odawara, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing35%
H05KPrinted circuits26%
G11BInformation storage based on relative movement between record carrier and transducer17%
A61BDiagnosis9%
A61NElectrotherapy9%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
PatentTitleYear
10,182,773Radiation fluoroscopy apparatus20199,101,761'Moving object tracking system for radiotherapy'20158,897,006'Cooling technique for a storage system'20148,681,489'Storage control apparatus'20148,189,329'Storage control apparatus'20127,911,789'Disk array system'20117,911,788'Storage control device'20117,738,254'Disk array system'20107,724,529'Disk array system'20107,593,225'Disk array system'20097,441,130'Storage controller and storage system'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2014Patents assigned to HITACHI LTD (9)· patent assignee history
2008Based in Ninomiya, JP· patent location history
2009–2014Based in Odawara, JP· patent location history
2012–2015Patents assigned to SASAGAWA TSUYOSHI (4)· patent assignee history
2012–2014Patents assigned to INAMURA AKIHIRO (3)· patent assignee history
2012–2014Patents assigned to HONDA KIYOSHI (2)· patent assignee history
2012–2014Patents assigned to IWASAKI TAKAHIKO (2)· patent assignee history
2015–2019Based in Kyoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 9 | 2008–2014 |
| SASAGAWA TSUYOSHIself | 4 | 2012–2015 |
| INAMURA AKIHIRO | 3 | 2012–2014 |
| HONDA KIYOSHI | 2 | 2012–2014 |
| IWASAKI TAKAHIKO | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Odawara, JP | 8 | 2009–2014 |
| Kyoto, JP | 2 | 2015–2019 |
| Ninomiya, JP | 1 | 2008 |