P

Inventor

YAMAMURA MASARU

JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMURA MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAWAHARA NORIHIRO

2 patents

TOSHIBA KK

1 patent

YAMAMURA MASARU

1 patent