P

Inventor

SHIRAISHI TOMOFUMI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAISHI TOMOFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

6 patents

SHIRAISHI TOMOFUMI

1 patent

KONDO TAKEYUKI

1 patent