Inventor

Naotaka Sasaki

Inventor

Kiryu, JP

Overview

20→

Patents

1996–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 20 as inventor

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

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form19%

B41JTypewriters19%

Y10TTechnical subjects covered by former us classification19%

B42DBooks6%

F25CProducing, working or handling ice6%

F25DRefrigerators6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

G06KGraphical data reading6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

B29CShaping or joining of plastics3%

PatentTitleYear

10,910,192Ion source, ion implantation apparatus, and ion source operating method2021 7,665,316'Automatic icemaker'2010 7,487,645'Automatic icemaker'2009 7,066,231'Wasteless type lamination system'2006 6,893,521'Double-side lamination system'2005 6,883,573'Lamination system'2005 6,823,919'Lamination system'2004 6,810,934'Lamination system'2004 6,736,179'Lamination system'2004 6,561,248'Lamination system'2003 6,508,399'Proximity type contactless IC card issuance machine'2003 6,121,987'Thermal transfer recording apparatus'2000 5,982,405'Thermal transfer recording apparatus and transfer ribbon'1999 5,903,297'Thermal recording apparatus'1999 5,898,452'Thermal transfer color recording device'1999 5,733,053'Thermal transfer printing apparatus'1998 5,703,635'Thermal transfer color recording device'1997 5,690,439'Thermal transfer printing apparatus'1997 5,652,606'Message card'1997 5,502,463'Message card'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2010Patents assigned to JAPAN SERVO (19)· patent assignee history

1996–2010Based in Kiryu, JP· patent location history

1997–1998Based in Gunma, JP· patent location history

2021Patents assigned to ULVAC INC (1)· patent assignee history

2021Based in Chigasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JAPAN SERVO	19	1996–2010
ULVAC INC	1	2021

Locations

Location	Patents	Span
Kiryu, JP	17	1996–2010
Gunma, JP	2	1997–1998
Chigasaki, JP	1	2021