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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAKAGUCHI, KATSUYA

Total Assignments: 8

Assignment: 1

Reel/Frame:	004959/0038			Pages:	1
		Recorded:	10/04/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

SAITO, TORANOSUKE

Exec Dt:

09/29/1988

IKEMOTO, KENICHI

Exec Dt:

09/29/1988

TSUNOMACHI, HIROKI

Exec Dt:

09/29/1988

SAKAGUCHI, KATSUYA

Exec Dt:

09/29/1988

Assignee

SANKO KAIHATSU KAGAKU KENKYUSHO, A CORP. OF JAPAN

10-24, ITSUKAICHI 1-CHOME, IBARAKI-SHI

OSAKA, JAPAN

Property

Pat #

Pub #

Intl #

App #

4973720

NONE

07253056

Correspondence name and address
	ALBERT L. JEFFERS
	JEFFERS, HOFFMAN & NIEWYK
	1500 ANTHONY WAYNE BLDG.
	FORT WAYNE, IN 46802

Assignment: 2

Reel/Frame:	008551/0191			Pages:	2
		Recorded:	05/08/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAKAGUCHI, KATSUYA

Exec Dt:

04/15/1997

MIYAZAWA, YOSHIKI

Exec Dt:

04/15/1997

TERASAWA, TOMOYA

Exec Dt:

04/15/1997

Assignee

NEC CORPORATION

7-1, SHIBA 5-CHOME, MINATO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

D391935

NONE

29070482

Correspondence name and address
	SUGHRUE, MION, ZINN, MACPEAK & SEAS
	ROBERT V. SLOAN
	2100 PENNSYLVANIA AVENUE, N.W.
	SUITE 800
	WASHINGTON, D.C. 20037-3202

Assignment: 3

Reel/Frame:	012459/0801			Pages:	2
		Recorded:	12/31/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAKAGUCHI, KATSUYA

Exec Dt:

12/13/2001

SAITO, TOYOSHI

Exec Dt:

12/13/2001

Assignee

NEC CORPORATION

7-1, SHIBA 5-CHOME, MINATO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6892078

US20020094841

10040095

Correspondence name and address
	OSTROLENK, FABER
	GERB & SOFFEN, LLP
	1180 AVENUE OF THE AMERICAS
	NEW YORK, NEW YORK 10036-8403

Assignment: 4

Reel/Frame:	012679/0166			Pages:	3
		Recorded:	03/07/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAKAGUCHI, KATSUYA

Exec Dt:

02/27/2002

SAITO, TOYOSHI

Exec Dt:

02/27/2002

Assignee

NEC CORPORATION

7-1, SHIBA 5-CHOME, MINATO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6707430

US20020126053

10091469

Correspondence name and address
	MCGINN & GIBB, PLLC
	SEAN M. MCGINN
	8321 OLD COURTHOUSE ROAD, SUITE 200
	VIENNA, V.A. 22182-3817

Assignment: 5

Reel/Frame:	013297/0791			Pages:	3
		Recorded:	09/16/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAGAI, MICHIO

Exec Dt:

08/23/2002

OHTA, ATSUSHI

Exec Dt:

08/23/2002

SHIMAMURA, MASAKI

Exec Dt:

08/23/2002

SAKAGUCHI, KATSUYA

Exec Dt:

08/23/2002

KUMAZAWA, KAZUYA

Exec Dt:

08/23/2002

OOSAWA, KAZUO

Exec Dt:

08/23/2002

Assignee

NEC CORPORATION

7-1, SHIBA 5-CHOME

MINATO-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

D476635

NONE

29165621

Correspondence name and address
	SUGHRUE MION, PLLC
	ROBERT V. SLOAN
	2100 PENNSYLVANIA AVENUE, N.W.
	SUITE 800
	WASHINGTON, DC 20037-3213

Assignment: 6

Reel/Frame:	014636/0704			Pages:	2
		Recorded:	10/24/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

SAKAGUCHI, KATSUYA

Exec Dt:

10/15/2003

Assignee

NEC CORPORATION

7-1, SHIBA 5-CHOME

MINATO-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20040091267

10691575

Correspondence name and address
	SUGHRUE MION, PLLC
	JOHN T. CALLAHAN FOR J. FRANK OSHA
	2100 PENNSYLVANIA AVE., N.W., SUITE 800
	WASHINGTON, DC 20037

Assignment: 7

Reel/Frame:	055312/0779			Pages:	4
		Recorded:	02/18/2021
Attorney Dkt #:	1609-1518PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAKAGUCHI, KATSUYA

Exec Dt:

02/01/2021

NIKAIDO, SATOSHI

Exec Dt:

02/01/2021

TAKENAKA, YUTAKA

Exec Dt:

02/01/2021

Assignee

MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

16-5, KONAN 2-CHOME, MINATO-KU

TOKYO, JAPAN 108-8215

Property

Pat #

Pub #

Intl #

App #

11713900

US20210310687

17269061

Correspondence name and address
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	8110 GATEHOUSE ROAD, SUITE 100E
	FALLS CHURCH, VA 22042

Assignment: 8

Reel/Frame:	064586/0741			Pages:	6
		Recorded:	08/14/2023
Attorney Dkt #:	4914-0320PUS1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

ISONO, SHUNSUKE

Exec Dt:

07/25/2023

TAKENAKA, YUTAKA

Exec Dt:

07/25/2023

NIKAIDO, SATOSHI

Exec Dt:

07/25/2023

SAKAGUCHI, KATSUYA

Exec Dt:

07/25/2023

CUI, LINRI

Exec Dt:

07/25/2023

Assignee

MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU

TOKYO, JAPAN 100-8332

Property

Pat #

Pub #

Intl #

App #

NONE

US20240125515

18276960

Correspondence name and address
	BIRCH, STEWART, KOLASCH & BIRCH, LLP.
	8110 GATEHOUSE ROAD, SUITE 100E
	FALLS CHURCH, VA 22040-0747

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