P

Inventor

NAGAYA SHIGEO

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

CHUBU ELECTRIC POWER

7 patents

DOWA MINING CO

3 patents

NORITAKE CO LTD

3 patents

KASHIMA NAOJI

3 patents

FUJIKURA LTD

2 patents

TANAKA PRECIOUS METAL IND

2 patents

OKA MASARU

1 patent

DOWA ELECTRONICS MATERIALS CO LTD

1 patent

NAKASAKI RYUSUKE

1 patent