Inventor

TACHIBANA KENYA

JP4 patents

⚠️ This page may combine multiple inventors who share the name “TACHIBANA KENYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO BAKELITE CO

2 patents

US7893542B2Feb 22, 2011

Connecting structure for flip-chip semiconductor package, build-up layer material, sealing resin composition, and circuit board

SUMITOMO BAKELITE CO11 citations81

US12295394B2May 13, 2025

Water-soluble additive composition

SUMITOMO BAKELITE CO0 citations57

SUMITOMO BAKELIGHT CO LTD

1 patent

US8008767B2Aug 30, 2011

Semiconductor device

SUMITOMO BAKELIGHT CO LTD7 citations75

TACHIBANA KENYA

1 patent

US8592994B2Nov 26, 2013

Semiconductor package, core layer material, buildup layer material, and sealing resin composition

TACHIBANA KENYA6 citations67