Inventor · disambiguated record
Kazuo Kunioka
Also filed as: KUNIOKA KAZUO
15 granted patents·173 citations·filing 1974–2002
93Inventor score
Files withNIPPON KOKAN KK15
Top patents by PatentIndex Score
15 records- 0189US4110092AMethod of apparatus for cooling inner surface of metal pipeNIPPON KOKAN KK·Filed 1977·Granted Aug 29, 1978·28 cites·6 claims
- 0279US6426122B1Method for hot-dip galvanizingNIPPON KOKAN KK·Filed 2000·Granted Jul 30, 2002·21 cites·4 claims
- 0379US4570453AApparatus for continuously cooling heated metal plateNIPPON KOKAN KK·Filed 1984·Granted Feb 18, 1986·16 cites·10 claims
- 0479US4050963AMethod of quenching large-diameter thin-wall metal pipeNIPPON KOKAN KK·Filed 1976·Granted Sep 27, 1977·18 cites·8 claims
- 0576US4158758AMethod and apparatus for heat treatment of metal memberNIPPON KOKAN KK·Filed 1977·Granted Jun 19, 1979·18 cites·3 claims
- 0671US6770140B2Apparatus for hot dip galvanizingNIPPON KOKAN KK·Filed 2002·Granted Aug 3, 2004·12 cites·13 claims
- 0770US4270980AMethod for recovering and utilizing heat of coke-oven gasNIPPON KOKAN KK·Filed 1979·Granted Jun 2, 1981·12 cites·3 claims
- 0861US4024903AEvaporative cooling method by natural circulation of cooling waterNIPPON KOKAN KK·Filed 1976·Granted May 24, 1977·10 cites·8 claims
- 0960US3954119ASystem for measuring and controlling the concentration of an emulsionNIPPON KOKAN KK·Filed 1974·Granted May 4, 1976·17 cites·17 claims
- 1053US4033737AMethod of cooling a steel material without deformationNIPPON KOKAN KK·Filed 1975·Granted Jul 5, 1977·7 cites·6 claims
- 1148US4149913AMethod of cooling outer surface of large diameter metal pipeNIPPON KOKAN KK·Filed 1976·Granted Apr 17, 1979·6 cites·3 claims
- 1231US3970291AMethod of preventing occurrence of pulsation in a circulating liquid for evaporative coolingNIPPON KOKAN KK·Filed 1974·Granted Jul 20, 1976·2 cites·6 claims
- 1330US3965360AMethod for discriminating high-temperature red heated materialNIPPON KOKAN KK·Filed 1974·Granted Jun 22, 1976·4 cites·9 claims
- 1428US4011112AMulti-sectioned cooling method for heated steel materialNIPPON KOKAN KK·Filed 1974·Granted Mar 8, 1977·2 cites·6 claims
- 1520US4120642AMethod for heating ingot in soaking pitNIPPON KOKAN KK·Filed 1977·Granted Oct 17, 1978·0 cites·3 claims
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