Inventor
Toru Kohei
Inventor
Kawasaki, JP
Overview
Patents· 8 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 transducer36%
G06FElectric digital data processing14%
B24BMachines, devices, or processes for grinding or polishing7%
G06KGraphical data reading7%
G06VImage or video recognition or understanding7%
G10LSpeech analysis techniques or speech synthesis7%
H02KDynamo-electric machines7%
H10NElectric solid-state devices not otherwise provided for7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
10,423,702Character input device and non-transitory computer-readable recording medium for character input201910,078,369Tactile-sensation transmitting device, terminal device, and tactile-sensation transmitting method20187,730,763'Balance corrector'20107,602,587'Information storage that includes a housing and a printed board provided on the housing, a printed board including a coil that forms an electromagnet in cooperation with a magnetic member, and method for manufacturing an electromagnetic latch unit'20096,477,017'Disk drive and head suspension unit'20026,327,120'Actuator using piezoelectric element and head-positioning mechanism using the actuator'20016,081,990'Method for incorporating disk media into magnetic disk drive'20006,074,283'Lapping apparatus, lapping jig for use therein and workpiece mounting member attached to the lapping jig'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2019Patents assigned to FUJITSU LTD (7)· patent assignee history
2000–2019Based in Kawasaki, JP· patent location history
2001Patents assigned to FDK CORP (1)· patent assignee history
2010Patents assigned to TOSHIBA STORAGE DEVICE CORP (1)· patent assignee history
2019Patents assigned to FUJITSU CONNECTED TECH LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 7 | 2000–2019 |
| FDK CORP | 1 | 2001 |
| FUJITSU CONNECTED TECH LTD | 1 | 2019 |
| TOSHIBA STORAGE DEVICE CORP | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 8 | 2000–2019 |