P

Inventor

KATAYAMA ASAKO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “KATAYAMA ASAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

6 patents

FUJITSU LTD

4 patents

HIATCHI LTD

1 patent

KODAKA TOSHIHIRO

1 patent