Inventor · disambiguated record
Yoshihiro Kajinaga
Also filed as: ITO SHUNJI · KAJINAGA YOSHIHIRO
6 granted patents·124 citations·filing 1975–1979
84Inventor score
Files withKAWASAKI STEEL CO6
Top patents by PatentIndex Score
6 records- 0196US4266974AAlloy steel powder having excellent compressibility, moldability and heat-treatment propertyKAWASAKI STEEL CO·Filed 1979·Granted May 12, 1981·67 cites·2 claims
- 0269US4234168AApparatus for producing low-oxygen iron-base metallic powderKAWASAKI STEEL CO·Filed 1978·Granted Nov 18, 1980·16 cites·4 claims
- 0366US3966454AMethod for producing iron or iron alloy powders having a low oxygen contentKAWASAKI STEEL CO·Filed 1975·Granted Jun 29, 1976·19 cites·11 claims
- 0451US4209320AProcess for producing low-oxygen iron-base metallic powderKAWASAKI STEEL CO·Filed 1978·Granted Jun 24, 1980·9 cites·6 claims
- 0548US4138250AMethod for producing metal block having a high density with metal powderKAWASAKI STEEL CO·Filed 1976·Granted Feb 6, 1979·10 cites·11 claims
- 0642US4223874AShaft furnace for producing low-oxygen iron-base metallic powder for powder metallurgyKAWASAKI STEEL CO·Filed 1978·Granted Sep 23, 1980·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →