Inventor

TAKAHIRO YAMANA

Inventor

Overview

2→

Patents

2022–2025

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B66Fprimary

B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load13%

F01KSteam engine plants13%

F03GSpring, weight, inertia or like motors13%

F04DNon-positive-displacement pumps13%

G01SRadio direction-finding13%

G05DSystems for controlling or regulating non-electric variables13%

G06KGraphical data reading13%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

PatentTitleYear

12,429,889Conveyance object, conveyance object-coupling unit, and conveyance system2025 11,519,426Pressurizing device, carbon dioxide cycle plant, and combined cycle plant2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history

2022–2025Based in JP· patent location history

2025Patents assigned to PREFERRED ROBOTICS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI HEAVY IND LTD	1	2022
PREFERRED ROBOTICS INC	1	2025

Locations

Location	Patents	Span
JP	2	2022–2025