Inventor

Keiji Okuma

Inventor

Kumamoto, JP

Overview

8→

Patents

1998–2017

Patent span

Physics

Primary field (CPC G)

Patents· 8 as inventor

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

A61Jprimary

A61JContainers specially adapted for medical or pharmaceutical purposes19%

G06VImage or video recognition or understanding12%

B25JManipulators8%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials8%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%

G06FElectric digital data processing8%

A61BDiagnosis4%

A61MDevices for introducing media into, or onto, the body4%

B65CLabelling or tagging machines, apparatus, or processes4%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere4%

PatentTitleYear

9,682,796'Injection container storage box device and injection container picking system including the device'2017 9,598,203'Injection container storage box device and injection container picking system including the device'2017 9,101,392'Information reader of injection container'2015 9,084,714'Device for counting the number of medicines in medicine packaging envelope'2015 8,959,878'Tablet inspecting device'2015 7,761,646'Networked isochronous USB communication'2010 7,647,446'Networked isochronous USB communication'2010 5,708,293'Lead frame and method of mounting semiconductor chip'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to MATSUSHITA ELECTRONICS CORP (1)· patent assignee history

1998Based in Osaka, JP· patent location history

2010Patents assigned to SILEX TECHNOLOGY INC (2)· patent assignee history

2010Based in Costa Mesa, CA, US· patent location history

2015Patents assigned to OKUMA ELECTRONIC CO LTD (3)· patent assignee history

2015Patents assigned to OKUMA KEIJI (2)· patent assignee history

2015–2017Based in Kumamoto, JP· patent location history

2017Patents assigned to OOKUMA ELECTRONIC CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OKUMA ELECTRONIC CO LTD	3	2015
OKUMA KEIJIself	2	2015
OOKUMA ELECTRONIC CO LTD	2	2017
SILEX TECHNOLOGY INC	2	2010
MATSUSHITA ELECTRONICS CORP	1	1998

Locations

Location	Patents	Span
Kumamoto, JP	5	2015–2017
Costa Mesa, California, US	2	2010
Osaka, JP	1	1998