Inventor

Haruhiko Yamasaki

Inventor

Yao, JP

Overview

2014–2020

Patent span

Human necessities

Primary field (CPC A)

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

LOC24primary

LOC2421%

A61BDiagnosis14%

A61LMethods or apparatus for sterilising materials or objects in general7%

A61MDevices for introducing media into, or onto, the body7%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%

F04BPositive-displacement machines for liquids7%

F04FPumping of fluid by direct contact of another fluid or by using inertia of fluid to be pumped7%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact7%

LOC027%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to OZK CO LTD (6)· patent assignee history

2014Based in Osaka, JP· patent location history

2017–2020Patents assigned to SHINWA SYOJI CO LTD (5)· patent assignee history

2017–2019Patents assigned to NAT HOSPITAL ORGANIZATION (2)· patent assignee history

2017–2020Based in Yao, JP· patent location history

2018–2020Patents assigned to UNIV OSAKA CITY (3)· patent assignee history

2020Patents assigned to THE DOSHISHA (1)· patent assignee history

2020Based in Kyotanabe, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations