National Institute of Advanced Industrial Science and Technology
National IActive Patents
0
Total Holdings
48
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0450777A2 | Biodegradable plastics composition | Expired / Lapsed | 1991-03-14 | — | 4 | Details |
| JPS62194841A | Local examination treatment apparatus by nmr | Expired / Lapsed | 1986-02-20 | — | 0 | Details |
| JPS60190966A | Anti-thrombotic material | Expired / Lapsed | 1984-03-13 | — | 0 | Details |
| FR2494986A1 | LASER BISTOURI | Expired / Lapsed | 1981-11-03 | — | 0 | Details |
| JPS5529505A | Treatment of inner surface of plastic tube | Expired / Lapsed | 1978-08-17 | — | 0 | Details |
| JPS544581A | Stabilizing control system of light output levels and light… | Expired / Lapsed | 1977-06-14 | — | 0 | Details |
| JPS5234409A | Axial blower | Expired / Lapsed | 1975-09-12 | — | 0 | Details |
| US5884626A | Apparatus and method for analyzing information relating to … | Expired / Lapsed | 1995-08-31 | 1999-03-23 | 20 | Details |
| US5773834A | Method of forming carbon nanotubes on a carbonaceous body, … | Expired / Lapsed | 1997-02-12 | 1998-06-30 | 13 | Details |
| US5525334A | Method for vascular embolization | Expired / Lapsed | 1995-03-22 | 1996-06-11 | 6 | Details |
| US5322675A | Method of preparing calcium phosphate | Expired / Lapsed | 1993-01-14 | 1994-06-21 | 24 | Details |
| US4936308A | Method and apparatus for measuring acoustic characteristics… | Expired / Lapsed | 1988-11-01 | 1990-06-26 | 18 | Details |
| US4928047A | Manipulator and control method | Expired / Lapsed | 1989-03-20 | 1990-05-22 | 4 | Details |
| US4795656A | Cluster ion plating method for producing electrically condu… | Expired / Lapsed | 1988-04-14 | 1989-01-03 | 10 | Details |
| US4661032A | Bilateral master-slave manipulator control device | Expired / Lapsed | 1985-12-18 | 1987-04-28 | 7 | Details |
| US4600446A | Method for tempering and working high strength low ductile … | Expired / Lapsed | 1984-10-03 | 1986-07-15 | 26 | Details |
| US4570227A | Portable map display apparatus | Expired / Lapsed | 1982-08-11 | 1986-02-11 | 13 | Details |
| US4538227A | Medical image processor | Expired / Lapsed | 1982-09-30 | 1985-08-27 | 13 | Details |
| US4470414A | Laser surgical knife | Expired / Lapsed | 1981-10-20 | 1984-09-11 | 4 | Details |
| US4458683A | Focal point direct observation type laser scalpel device | Expired / Lapsed | 1982-03-05 | 1984-07-10 | 4 | Details |
| US4432802A | Inclusion compound-containing composite | Expired / Lapsed | 1982-01-27 | 1984-02-21 | 7 | Details |
| US4423726A | Safety device for laser ray guide | Expired / Lapsed | 1981-10-20 | 1984-01-03 | 3 | Details |
| US4423406A | Non-contact type potentiometer | Expired / Lapsed | 1982-03-02 | 1983-12-27 | 19 | Details |
| US4358858A | Optical information exchange system | Expired / Lapsed | 1981-03-17 | 1982-11-09 | 4 | Details |
| US4308584A | Apparatus for control of manipulator | Expired / Lapsed | 1979-12-12 | 1981-12-29 | 3 | Details |
| US4278142A | Automatic guidance system for vehicles | Expired / Lapsed | 1979-03-13 | 1981-07-14 | 8 | Details |
| US4258351A | System for collection and transmission of road traffic info… | Expired / Lapsed | 1978-11-21 | 1981-03-24 | 6 | Details |
| US4217871A | Fuel injection device for compression ignition engine | Expired / Lapsed | 1978-08-28 | 1980-08-19 | 4 | Details |
| US4167189A | Apparatus for transmission of information by electrocutaneo… | Expired / Lapsed | 1977-03-28 | 1979-09-11 | 4 | Details |
| US4118341A | Activated carbon | Expired / Lapsed | 1977-04-05 | 1978-10-03 | 8 | Details |
| US4089832A | Water-containing plastic composition | Expired / Lapsed | 1974-09-17 | 1978-05-16 | 16 | Details |
| US4080390A | Process for the production of o-phenylphenol | Expired / Lapsed | 1976-06-11 | 1978-03-21 | 5 | Details |
| US4073055A | Method for manufacturing semiconductor devices | Expired / Lapsed | 1977-02-22 | 1978-02-14 | 11 | Details |
| US4052274A | Electrochemical wire cutting method | Expired / Lapsed | 1976-03-22 | 1977-10-04 | 8 | Details |
| US4040327A | High fatigue screw threads | Expired / Lapsed | 1975-09-19 | 1977-08-09 | 2 | Details |
| US4022960A | Polymers with high transparency and refractive index and pr… | Expired / Lapsed | 1973-03-13 | 1977-05-10 | 23 | Details |
| US4005977A | Gas circulating combustion means | Expired / Lapsed | 1976-01-06 | 1977-02-01 | 2 | Details |
| US3953619A | Method for ionization electrostatic plating | Expired / Lapsed | 1973-10-03 | 1976-04-27 | 6 | Details |
| US3942154A | Method and apparatus for recognizing colored pattern | Expired / Lapsed | 1974-06-28 | 1976-03-02 | 10 | Details |
| US3920314A | Mode conversion and mode separation branched dielectric wav… | Expired / Lapsed | 1974-03-12 | 1975-11-18 | 7 | Details |
| US3833759A | Electronic system for displaying artifically produced envir… | Expired / Lapsed | 1972-07-24 | 1974-09-03 | 11 | Details |
| US3766446A | Integrated circuits comprising lateral transistors and proc… | Expired / Lapsed | 1970-11-18 | 1973-10-16 | 9 | Details |
| US3705388A | Memory control system which enables access requests during … | Expired / Lapsed | 1970-08-06 | 1972-12-05 | 6 | Details |
| US3691481A | Negative resistance element | Expired / Lapsed | 1971-07-29 | 1972-09-12 | 36 | Details |
| US3690966A | Method of manufacturing microstructures | Expired / Lapsed | 1970-03-31 | 1972-09-12 | 0 | Details |
| US3602809A | High speed function tester for integrated circuits | Expired / Lapsed | 1969-06-09 | 1971-08-31 | 8 | Details |
| US3366467A | Radiation process of deforming glass fiber materials | Expired / Lapsed | 1964-02-03 | 1968-01-30 | 0 | Details |
| US3238085A | Process for manufacturing ceramiclike products from glass b… | Expired / Lapsed | 1961-11-17 | 1966-03-01 | 3 | Details |