P

Inventor

SAKAI TSUNEHIRO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI TSUNEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAYAKAWA KOICHI

1 patent

SAKAI TSUNEHIRO

1 patent

ISOMAE YUYA

1 patent

KONISHI JUNKO

1 patent

HITACHI HIGH TECH CORP

1 patent