Inventor

Kiyokazu Akiyama

Inventor

Okazaki, JP

Overview

2004–2019

Patent span

Mechanical engineering

Primary field (CPC F)

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

F02Mprimary

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%

H01QAntennas, i.e. radio aerials11%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles6%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles6%

F02DControlling combustion engines6%

F03GSpring, weight, inertia or like motors6%

F04BPositive-displacement machines for liquids6%

F04DNon-positive-displacement pumps6%

F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped6%

F15DFluid dynamics, i.e. methods or means for influencing the flow of gases or liquids6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2012Patents assigned to NIPPON SOKEN (4)· patent assignee history

2004–2017Based in Okazaki, JP· patent location history

2010–2019Patents assigned to DENSO CORP (6)· patent assignee history

2012Patents assigned to AKIYAMA KIYOKAZU (1)· patent assignee history

2012Patents assigned to SHAMOTO MICHIO (1)· patent assignee history

2019Patents assigned to SOKEN INC (1)· patent assignee history

2019Based in Nisshin, JP· patent location history

2019Based in Nishio, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations