National Institute for Materials Science
National IActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| JPS5551751A | Manufacture of porous apatite molded body | Expired / Lapsed | 1978-10-07 | — | 0 | Details |
| US4957591A | Method for preparing needle-like, fibrous or porous diamond… | Expired / Lapsed | 1988-12-09 | 1990-09-18 | 16 | Details |
| US4661316A | Heat-resistant alloy based on intermetallic compound TiAl | Expired / Lapsed | 1985-07-30 | 1987-04-28 | 5 | Details |
| US4377565A | Process for producing diamond powder by shock compression | Expired / Lapsed | 1981-12-18 | 1983-03-22 | 10 | Details |
| US4041143A | Process for preparing fibrous alkali metal titanate | Expired / Lapsed | 1976-03-19 | 1977-08-09 | 6 | Details |
| US3674553A | Superconductor and its manufacturing method | Expired / Lapsed | 1970-06-01 | 1972-07-04 | 0 | Details |
| US3486887A | Nickel base heat-resisting alloy | Expired / Lapsed | 1968-06-06 | 1969-12-30 | 0 | Details |