Inventor

Yukikatsu Ozaki

Inventor

Nishio, JP

Overview

1997–2020

Patent span

Mechanical engineering

Primary field (CPC F)

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

F25Bprimary

F25BRefrigeration machines, plants or systems30%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles16%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications9%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids5%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing3%

F02GHot gas or combustion-product positive-displacement engine plants3%

F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped3%

G05DSystems for controlling or regulating non-electric variables3%

H10NElectric solid-state devices not otherwise provided for3%

Y02TClimate change mitigation technologies related to transportation3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997–2020Patents assigned to DENSO CORP (20)· patent assignee history

1997–2012Patents assigned to NIPPON SOKEN (15)· patent assignee history

1997Patents assigned to NIPPONSOKEN INC (1)· patent assignee history

1997–2020Based in Nishio, JP· patent location history

2003–2012Based in Gamagori, JP· patent location history

2012Patents assigned to IKEGAMI MAKOTO (1)· patent assignee history

2012Patents assigned to NISHIJIMA HARUYUKI (1)· patent assignee history

2020Based in Nisshin, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations