Inventor
Ichiro Tokuda
Inventor
Osaka, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Kprimary
F16KValves29%
Y10TTechnical subjects covered by former us classification21%
F16LPipes13%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys4%
C23CCoating metallic material4%
F15BSystems acting by means of fluids in general4%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
G05DSystems for controlling or regulating non-electric variables4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
PatentTitleYear
10,371,271Fluid controller with diaphragm201910,359,120Fluid controller20198,042,573'Fluid control device'20117,896,030'Sensor-equipped joint member'20117,841,628'Joint for use in fluid control apparatus'20107,802,771'Fluid control device'20107,303,176'Controller'20077,152,629'Fluid control device'20066,791,188'Thin film aluminum alloy and sputtering target to form the same'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to VACUUM METALLURG CO LTD (1)· patent assignee history
2004Based in Kagoshima, JP· patent location history
2006–2019Patents assigned to FUJIKIN KK (8)· patent assignee history
2006–2019Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIKIN KK | 8 | 2006–2019 |
| VACUUM METALLURG CO LTD | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 8 | 2006–2019 |
| Kagoshima, JP | 1 | 2004 |