P

Inventor

AKIYAMA HIROKO

JP3 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA HIROKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

1 patent

KAWATE KOHICHIRO

1 patent

AKIYAMA HIROKO

1 patent