P

Inventor

OKADA KATSUHIRO

JP23 patents
⚠️ This page may combine multiple inventors who share the name “OKADA KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NITTO DENKO CORP

5 patents

SHARP KK

3 patents

OKADA KATSUHIRO

3 patents

IWAO YOSHIHIRO

3 patents

NISHIMURA MASATO

2 patents

MITSUI MINING & SMELTING CO

1 patent

HITACHI METALS LTD

1 patent

YOSHIDA MASAHIRO

1 patent

MATSUOKA KENSUKE

1 patent

MORINAGA JUNICHI

1 patent

OKADA YASUAKI

1 patent

SATODA SHIRO

1 patent