P

Inventor

YASUDA YORITAKA

JP5 patents
⚠️ This page may combine multiple inventors who share the name “YASUDA YORITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAMAGUCHI KOSHIRO

1 patent

OTAKA TOYOFUMI

1 patent

OSAKA SODA CO LTD

1 patent

YASUDA YORITAKA

1 patent

OHNUKI KOHJI

1 patent