Inventor

Yoichi Okabe

Inventor

Tokyo, JP

Overview

7→

Patents

1982–2012

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

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

Y10Sprimary

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%

A61MDevices for introducing media into, or onto, the body13%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data13%

H10NElectric solid-state devices not otherwise provided for13%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

G02BOptical elements, systems or apparatus7%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%

H03KPulse technique7%

PatentTitleYear

8,151,792'Oxygen concentrating apparatus and execution support method of home oxygen therapy using the same'2012 7,740,013'Oxygen concentrating apparatus and execution support method of home oxygen therapy using the same'2010 5,172,149'Drive apparatus and drive control apparatus for optical system of camera'1992 5,155,094'Tunneling Josephson element with a blocking layer inert to oxygen'1992 5,102,862'Method for manufacturing a tunneling Josephson element'1992 4,678,945'Unidirectional single-flux-quantum logic circuit'1987 4,352,726'Ion selective field-effect sensor'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2012Based in Tokyo, JP· patent location history

1987–1992Patents assigned to UNIV TOKYO (3)· patent assignee history

1992Based in Yokohama, JP· patent location history

2010–2012Patents assigned to TEIJIN PHARMA LTD (2)· patent assignee history

2012Patents assigned to ISHIZAKI TAKAYUKI (1)· patent assignee history

2012Patents assigned to MIYAZAKI TADASHI (1)· patent assignee history

2012Patents assigned to OKABE YOICHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV TOKYO	3	1987–1992
TEIJIN PHARMA LTD	2	2010–2012
ISHIZAKI TAKAYUKI	1	2012
MIYAZAKI TADASHI	1	2012
OKABE YOICHIself	1	2012

Locations

Location	Patents	Span
Tokyo, JP	6	1982–2012
Yokohama, JP	1	1992