Kawahara; Haruyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawahara; Haruyuki.The latest application filed is for "method for an endosseous implant having mesh pore structure".
- Kawahara; Haruyuki - Osaka JP
- Kawahara; Haruyuki - Moriguchi JP
- Kawahara; Haruyuki - Moriguchi-shi Osaka-fu JP
| Patent | Date |
|---|---|
| Method for an endosseous implant having mesh pore structure Grant 5,167,502 - Kawahara , et al. December 1, 1 | 1992-12-01 |
| Endosseous implant having polycapillary structure Grant 4,964,801 - Kawahara , et al. October 23, 1 | 1990-10-23 |
| Frameless and coreless porous endosseous implant Grant 4,957,819 - Kawahara , et al. September 18, 1 | 1990-09-18 |
| Endosseous implant having mesh pore structure Grant 4,842,517 - Kawahara , et al. June 27, 1 | 1989-06-27 |
| Removable denture retaining structure Grant 4,738,622 - Kawahara , et al. April 19, 1 | 1988-04-19 |
| Removable denture retaining structure Grant 4,731,020 - Kawahara , et al. March 15, 1 | 1988-03-15 |
| Base material composition for dental treatment Grant 4,689,080 - Kawahara , et al. August 25, 1 | 1987-08-25 |
| Dental aluminate cement compositions Grant 4,652,593 - Kawahara , et al. March 24, 1 | 1987-03-24 |
| Dental cement compositions Grant 4,647,600 - Kawahara , et al. March 3, 1 | 1987-03-03 |
| Dental restorative composition Grant 4,431,421 - Kawahara , et al. February 14, 1 | 1984-02-14 |
| Resin-forming material, implant material and compositions for restorative material suitable for medical or dental use Grant 4,327,014 - Kawahara , et al. April 27, 1 | 1982-04-27 |
| Bonding compositions to the hard tissue of human body Grant 4,308,014 - Kawahara , et al. December 29, 1 | 1981-12-29 |
| Ceramic endosseous implant Grant 4,259,072 - Hirabayashi , et al. March 31, 1 | 1981-03-31 |
| Burnt ceramic bone implant Grant 4,155,124 - Kawahara , et al. May 22, 1 | 1979-05-22 |
| Somatic element of single crystalline sapphire ceramics Grant 4,122,605 - Hirabayashi , et al. October 31, 1 | 1978-10-31 |
| Device for implanting an artificial endosseous element of ceramics and an implant method for use of the same Grant 4,086,701 - Kawahara , et al. May 2, 1 | 1978-05-02 |
| Device for implanting an artificial endosseous element of ceramics and an implant method for use of the device Grant 4,016,651 - Kawahara , et al. April 12, 1 | 1977-04-12 |
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