Inventor

TAKAKUSAKI YASUFUMI

JP2 patents

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

TOSHIBA KK

1 patent

US5690188ANov 25, 1997

Elevator door system

TOSHIBA KK19 citations79

TOSHIBA ELEVATOR KK

1 patent

US11649140B2May 16, 2023

Rail installation assist device, rail installation assist method, rail installation assist system, and computer program product

TOSHIBA ELEVATOR KK0 citations58