Assignee
NIPPON METAL IND
JP·9 granted patents·93 citations·filing 1987–2006
Top patents by PatentIndex Score
9 records- 0178US4846904AMartensitic stainless steel having excellent hardness by subzero treatmentNIPPON METAL IND·Filed 1988·Granted Jul 11, 1989·23 cites·8 claims
- 0268US4771819AManufacturing apparatus for sheet metal according to continuous castingNIPPON METAL IND·Filed 1987·Granted Sep 20, 1988·15 cites·13 claims
- 0357US6372062B1Process for the production of a metal sheet having a fine composite structure and a metal sheet obtained therebyNIPPON METAL IND·Filed 2000·Granted Apr 16, 2002·4 cites·7 claims
- 0453US7179417B2Sn—Zn lead-free solder alloy, its mixture, and soldered bondNIPPON METAL IND·Filed 2006·Granted Feb 20, 2007·0 cites·5 claims
- 0553US7175804B2Sn-Zn lead-free solder alloy, and solder junction portionNIPPON METAL IND·Filed 2006·Granted Feb 13, 2007·0 cites·2 claims
- 0648US5362443AMethod and apparatus for disposal of medical wasteNIPPON METAL IND·Filed 1992·Granted Nov 8, 1994·40 cites·12 claims
- 0748US4936504AProcess for producing a clad plateNIPPON METAL IND·Filed 1989·Granted Jun 26, 1990·9 cites·15 claims
- 0846US7070736B2Sn-Zn lead-free solder alloy and soldered bondNIPPON METAL IND·Filed 2002·Granted Jul 4, 2006·2 cites·2 claims
- 0939US7175805B2Tin-zinc lead-free solder, its mixture, and solder-joined partNIPPON METAL IND·Filed 2002·Granted Feb 13, 2007·0 cites·4 claims
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