P

Inventor

YAMAKI KAZUYOSHI

JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMAKI KAZUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMATAKE HONEYWELL CO LTD

2 patents

OPNEXT JAPAN INC

1 patent

TAKASHIMA SHIGEHIRO

1 patent