Inventor
KATAOKA TATSUO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KATAOKA TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI MINING & SMELTING CO
9 patentsUS5118386AJun 2, 1992
Printed circuit board having bumps and method of forming bumps
MITSUI MINING & SMELTING CO66 citations95
US5019944AMay 28, 1991
Mounting substrate and its production method, and printed wiring board having connector function and its connection method
MITSUI MINING & SMELTING CO139 citations95
US5173369ADec 22, 1992
Tape carrier having connection function
MITSUI MINING & SMELTING CO31 citations92
US7523548B2Apr 28, 2009
Method for producing a printed circuit board
MITSUI MINING & SMELTING CO19 citations90
US7495177B2Feb 24, 2009
Printed wiring board, its manufacturing method, and circuit device
MITSUI MINING & SMELTING CO12 citations82
US7060364B2Jun 13, 2006
Film carrier tape for mounting electronic devices thereon
MITSUI MINING & SMELTING CO10 citations70
US5866020AFeb 2, 1999
Method of manufacturing TAB tapes and laminated body for producing the same
MITSUI MINING & SMELTING CO2 citations58
US6798048B2Sep 28, 2004
2-Metal layer TAB tape and both-sided CSP•BGA tape
MITSUI MINING & SMELTING CO0 citations48
US5919538AJul 6, 1999
Method of manufacturing TAB tapes and laminated body for producing the same
MITSUI MINING & SMELTING CO1 citations48