Inventor

Itsuto Nakanishi

Inventor

Toronto, CA

Overview

6→

Patents

2000–2013

Patent span

Performing operations

Primary field (CPC B)

Patents· 6 as inventor

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

B29Cprimary

B29CShaping or joining of plastics63%

B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles13%

E05FDevices for moving wings into open or closed position13%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof13%

PatentTitleYear

8,353,129'Window interlock'2013 7,086,852'Stack injection molding apparatus with separately actuated arrays of valve gates'2006 6,755,641'Stack injection molding apparatus with separately actuated arrays of valve gates'2004 6,440,350'Apparatus and method for multi-layer injection molding'2002 6,302,680'Injection molding apparatus with removable nozzle seal'2001 6,030,202'Injection molding three portion gate and cavity insert'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2006Patents assigned to MOLD MASTERS LTD (5)· patent assignee history

2000–2013Based in Toronto, CA· patent location history

2013Patents assigned to MAGNA CLOSURES INC (1)· patent assignee history

2013Patents assigned to MCCORKELL JOHN P (1)· patent assignee history

2013Patents assigned to NAKANISHI ITSUTO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MOLD MASTERS LTD	5	2000–2006
MAGNA CLOSURES INC	1	2013
MCCORKELL JOHN P	1	2013
NAKANISHI ITSUTOself	1	2013

Locations

Location	Patents	Span
Toronto, CA	6	2000–2013