Inventor
Yoshihiro Mitobe
Inventor
Higashine, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer23%
Y10TTechnical subjects covered by former us classification23%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
B05DProcesses for applying fluent materials to surfaces, in general8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F16HGearing8%
PatentTitleYear
9,556,772'Fuel tank and liquid tank configuration for a work vehicle'20178,181,547'Speed change device for traveling vehicle'20126,110,524'Method of forming lubricant layer on magnetic disc, device for forming lubricant layer thereon, and magnetic disc'20005,914,168'Magnetic recording medium and magnetic disc device'19995,047,297'Magnetic recording medium and manufacturing method thereof'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2000Patents assigned to FUJITSU LTD (3)· patent assignee history
1991Based in Nagano, JP· patent location history
1999–2000Based in Higashine, JP· patent location history
2012–2017Patents assigned to KUBOTA KK (2)· patent assignee history
2012Patents assigned to MITOBE YOSHIHIRO (1)· patent assignee history
2012Patents assigned to TSUJI KENICHIRO (1)· patent assignee history
2012Patents assigned to YAMAMOTO TETSUYA (1)· patent assignee history
2012Based in Sakai, JP· patent location history
2017Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 3 | 1991–2000 |
| KUBOTA KK | 2 | 2012–2017 |
| MITOBE YOSHIHIROself | 1 | 2012 |
| TSUJI KENICHIRO | 1 | 2012 |
| YAMAMOTO TETSUYA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Higashine, JP | 2 | 1999–2000 |
| Osaka, JP | 1 | 2017 |
| Sakai, JP | 1 | 2012 |
| Nagano, JP | 1 | 1991 |