P

Inventor

TSUBOKURA MITSUTAKA

JP6 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOKURA MITSUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO ELECTRIC INDUSTRIES

4 patents

MIYAHARA KENICHI

1 patent

YAMAKAWA MASAHIRO

1 patent