Easily-crushable copper powder and manufacturing method therefor

CPC - классификация

BB2B22B22FB22F1B22F1/B22F1/0B22F1/06B22F1/1B22F1/10B22F1/102B22F1/14B22F1/145B22F1/147B22F2B22F20B22F200B22F2007B22F2007/B22F2007/0B22F2007/04B22F2007/047B22F23B22F230B22F2301B22F2301/B22F2301/1B22F2301/10B22F29B22F299B22F2998B22F2998/B22F2998/1B22F2998/10B22F9B22F9/B22F9/1B22F9/16B22F9/2B22F9/20B3B33B33YB33Y7B33Y70B33Y70/B33Y70/0B33Y70/00CC0C09C09DC09D1C09D11C09D11/C09D11/3C09D11/32C09D11/322C09D11/5C09D11/52C2C22C22BC22B1C22B15C22B15/C22B15/0C22B15/00C22B15/006C22B15/0067C22CC22C1C22C1/C22C1/0C22C1/04C22C1/042C22C1/0425HH0H01H01BH01B1H01B1/H01B1/1H01B1/16H05H05KH05K1H05K1/H05K1/0H05K1/09H05K1/097H05K2H05K22H05K220H05K2201H05K2201/H05K2201/0H05K2201/02H05K2201/027H05K2201/0272H05K3H05K3/H05K3/1H05K3/12H05K3/125YY0Y02Y02PY02P1Y02P10Y02P10/Y02P10/2Y02P10/20

IPC - классификация

BB2B22B22FB22F1B22F1/B22F1/0B22F1/06B22F1/1B22F1/10B22F1/102B22F1/14B22F1/145CC0C09C09DC09D1C09D11C09D11/C09D11/5C09D11/52C2C22C22CC22C1C22C1/C22C1/0C22C1/04

Цитирование НПИ

422/187
75/373
Extended European Search Report for Application No. 19863336.4 related to PCT/JP2019/029088 dated Oct. 18, 2021, 9 pages.
International Search Report for PCT/JP2019/029088, dated Oct. 8, 2019, 3 pages.
Japan Office Action in corresponding application JP 2018-177901 dated Jan. 28, 2019, 6 pages (and translation).
Japan Patent Office Action for corresponding Japan Patent Application No. 2019-059248 dated Jul. 20, 2022, with translation, 8 pages.
KR Office Action for corresponding Korean Patent Application No. 10-2021-7011008 dated Dec. 27, 2021 with machine Translation, 10 pages.
Taiwan Office Action in corresponding application TW 108126720, 5 pages (and translation).