P

Inventor

OGATA TAKAYUKI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OGATA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NGK INSULATORS LTD

5 patents

TOKUYAMA SODA KK

1 patent

JATCO LTD

1 patent