P

Inventor

TSUBATA NORITAKA

JP18 patents
⚠️ This page may combine multiple inventors who share the name “TSUBATA NORITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YOSHIDA KOGYO KK

15 patents

YKK CORP

2 patents

YOSHIDA TOKYO K K

1 patent