LexDanaLexDanabeta
Inventor

Yoshinori Oonuma

Inventor
Tokyo, JP

Overview

2→
Patents
2004–2009
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Hprimary
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body25%
A61MDevices for introducing media into, or onto, the body25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
G02BOptical elements, systems or apparatus25%
PatentTitleYear
7,588,705'Skin needle manufacturing apparatus and skin needle manufacturing method'20096,819,827'Optical path switching apparatus'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to TEIJIN SEIKI CO LTD (1)· patent assignee history
2004Based in Yokohama, JP· patent location history
2009Patents assigned to NABTESCO CORP (1)· patent assignee history
2009Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NABTESCO CORP12009
TEIJIN SEIKI CO LTD12004
Locations
LocationPatentsSpan
Tokyo, JP12009
Yokohama, JP12004