Komiyama; Yoshiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Komiyama; Yoshiro.The latest application filed is for "wear resistant alloy".
- Komiyama; Yoshiro - Okazaki JP
- Komiyama; Yoshiro - Aichi-ken JA
| Patent | Date |
|---|---|
| Wear resistant alloy Grant 4,292,074 - Komiyama , et al. September 29, 1 | 1981-09-29 |
| Aluminum alloy rocker-arm Grant 4,147,074 - Noguchi , et al. April 3, 1 | 1979-04-03 |
| Wear and seizure resistant aluminum alloy piston Grant 3,935,797 - Niimi , et al. February 3, 1 | 1976-02-03 |
| Method of manufacturing aluminum alloy cylinders and cylinder liners for internal combustion engines Grant 3,903,951 - Kaneko , et al. September 9, 1 | 1975-09-09 |
| Method Of Joining A Beryllium Workpiece To Light Metals Grant 3,841,386 - Niimi , et al. October 15, 1 | 1974-10-15 |
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