P

Inventor

SEKINE MASARU

JP15 patents
⚠️ This page may combine multiple inventors who share the name “SEKINE MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

9 patents

FUJI PHOTO FILM CO LTD

4 patents

NHK SPRING CO LTD

1 patent

SEKINE MASARU

1 patent