Inventor
MIYANO KOJI
JP3 patents
⚠️ This page may combine multiple inventors who share the name “MIYANO KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA ALUMINUM CORP
2 patentsUS6000886ADec 14, 1999
Entry board for drilling small holes, a method of making the same and a method for drilling small holes through a printed circuit board by using said entry board
SHOWA ALUMINUM CORP25 citations89
US6214135B1Apr 10, 2001
Entry board for drilling small holes, a method of making the same and a method for drilling small holes through a printed circuit board by using said entry board
SHOWA ALUMINUM CORP4 citations59