Title:
【発明の名称】液状感光性ソルダーレジスト用現像液
Document Type and Number:
Japanese Patent JP2908152
Kind Code:
B2
Inventors:
ITO TOSHIHIDE
Application Number:
JP32513492A
Publication Date:
June 21, 1999
Filing Date:
December 04, 1992
Export Citation:
Assignee:
TOYAMA NIPPON DENKI KK
International Classes:
G03F7/32; H05K3/28; (IPC1-7): G03F7/32; H05K3/28
Domestic Patent References:
| JP62215266A | ||||
| JP61232453A | ||||
| JP5857128A | ||||
| JP4109252A | ||||
| JP2275462A | ||||
| JP451019B2 | ||||
| JP5343285B1 |
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)