P

Inventor

KITAGAWA YOSHIYUKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “KITAGAWA YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KITAGAWA YOSHIYUKI

3 patents

KAWASE TAKEYUKI

2 patents

TOYO BOSEKI

2 patents

TOYOBO MC CORP

1 patent

YAGI SHUZO

1 patent