Inventor
Norio Watanabe
Inventor
Tokyo, JP
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification11%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines7%
H05KPrinted circuits7%
A61MDevices for introducing media into, or onto, the body5%
C02FTreatment of water, waste water, sewage, or sludge5%
F16LPipes5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
A61JContainers specially adapted for medical or pharmaceutical purposes4%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%
PatentTitleYear
10,646,402Syringe device for communicating two types of substances to each other and method thereof2020D0880692Medicine mixing device20208,979,583'Terminal-mounting structure and terminal used in the same terminal-mounting structure'20158,259,295'Fabrication method of semiconductor integrated circuit device'20128,125,632'Fabrication method of semiconductor integrated circuit device'20127,654,864'Mounting bracket structure'20107,597,680'Syringe device and method of preparing medicine using the device'20097,418,783'Clamping mechanism for tool holder'20087,372,555'Method of fabrication of semiconductor integrated circuit device'20087,339,112'Electric supply device'20087,331,741'Numerically controlled machine tool'20087,297,871'Electric supply apparatus'20077,294,784'Electric supply apparatus'20077,265,295'Continuous electric power supply device'20077,102,269'Surface acoustic wave device'20067,033,308'Automatic tool changing device for machine tool'20066,889,719'Plastic pipe and manufacturing method therefor'20056,888,137'Instrument and method for observing selected stored images acquired from a scanning charged-particle beam'20056,444,991'Scanning charged-particle beam instrument'20026,423,037'Reduced-pressure syringe and manufacturing method therefor'20026,308,992'Hose connecting assembly'20015,851,305'Washing apparatus and washing method'19985,692,783'Hose connector'19975,209,645'Ceramics-coated heat resisting alloy member'19934,984,345'Jig for fixing bearing'19914,966,820'Ceramics-coated heat resisting alloy member'19904,790,939'Method of improving SVI of mixed liquor in aeration tank'1988D0294250'Integrated voice and data terminal'19884,626,356'Sludge concentration method'19864,500,427'Activated-sludge process for wastewater treatment'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–2005Based in Tokyo, JP· patent location history
1990–1993Patents assigned to HITACHI LTD (2)· patent assignee history
1997–2005Patents assigned to TOYODA GOSEI KK (3)· patent assignee history
2002–2020Patents assigned to KAKEN PHARMA CO LTD (4)· patent assignee history
2002–2020Based in Fujieda, JP· patent location history
2006–2008Patents assigned to FANUC LTD (3)· patent assignee history
2006–2008Based in Fujiyoshida, JP· patent location history
2007–2015Patents assigned to YAZAKI CORP (6)· patent assignee history
2007–2020Based in Shizuoka, JP· patent location history
2008–2012Based in Moroyama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAZAKI CORP | 6 | 2007–2015 |
| KAKEN PHARMA CO LTD | 4 | 2002–2020 |
| FANUC LTD | 3 | 2006–2008 |
| TOYODA GOSEI KK | 3 | 1997–2005 |
| HITACHI LTD | 2 | 1990–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 1985–2005 |
| Shizuoka, JP | 5 | 2007–2020 |
| Fujieda, JP | 3 | 2002–2020 |
| Moroyama, JP | 3 | 2008–2012 |
| Fujiyoshida, JP | 3 | 2006–2008 |