P

Inventor

HORISAKA SUMIKO

JP11 patents
⚠️ This page may combine multiple inventors who share the name “HORISAKA SUMIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NGK INSULATORS LTD

5 patents

HORISAKA SUMIKO

4 patents

MURAKAMI MIKA

1 patent

ISHIKAWA TETSUYA

1 patent