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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 : KATAGIRI, MASAHIRO

Total Assignments: 11

Assignment: 1

Reel/Frame:	010116/0250			Pages:	3
		Recorded:	07/26/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KATAGIRI, MASAHIRO

Exec Dt:

07/02/1999

Assignee

SEIKO EPSON CORPORATION

4-1 NISHISHINJUKU 2-CHOME, SHINJUKU-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6389544

NONE

09322263

Correspondence name and address
	EPSON RESEARCH AND DEVELOPMENT INC.
	MARK P. WATSON
	INTELLECTUAL PROPERTY DEPARTMENT
	225 BAYPOINTE PARKWAY
	SAN JOSE, CA 95134

Assignment: 2

Reel/Frame:	011223/0837			Pages:	2
		Recorded:	10/02/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

IWABUCHI, SHOZO

Exec Dt:

09/28/2000

KATAGIRI, MASAHIRO

Exec Dt:

09/28/2000

Assignee

HOYA CORPORATION

7-5,NAKA-OCHIAI 2-CHOME,SHINJUKU-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

6615613

NONE

09676669

Correspondence name and address
	SUGHRUE, MION ET AL
	2100 PENNSYLVANIA AVENUE,NW
	SUITE 800
	WASHINGTON, D.C. 20037-3213

Assignment: 3

Reel/Frame:	012759/0319			Pages:	3
		Recorded:	03/29/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SHIZUKA, SACHIE

Exec Dt:

03/05/2002

KOBAYASHI, ATSUSHI

Exec Dt:

03/01/2002

KATAGIRI, MASAHIRO

Exec Dt:

03/07/2002

Assignee

SEIKO EPSON CORPORATION

4-1, NISHI-SHINJUKU 2-CHOME

SHINJUKU-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

7028173

US20020095527

10047445

Correspondence name and address
	HOGAN & HARTSON L.L.P.
	ANTHONY J. ORLER
	500 SOUTH GRAND AVENUE SUITE 1900
	LOS ANGELES, CA 90071

Assignment: 4

Reel/Frame:	013025/0702			Pages:	4
		Recorded:	06/19/2002
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 012767 FRAME 0841. (ASSIGNMENT OF ASSIGNOR'S INTEREST)

Assignors

OTSUKA, JUNICHI

Exec Dt:

03/01/2002

HYOGO, MASAKI

Exec Dt:

03/01/2002

KATAGIRI, MASAHIRO

Exec Dt:

03/07/2002

Assignee

SEIKO EPSON CORPORATION

4-1, NISHI-SHINJUKU 2-CHOME

SHINJUKU-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

7281251

US20020095495

10045578

Correspondence name and address
	HOGAN & HARTSON LLP
	ANTHONY J. ORLER, ESQ.
	500 SOUTH GRAND AVENUE, SUITE 1900
	LOS ANGELES, CA 90071

Assignment: 5

Reel/Frame:	017110/0406			Pages:	3
		Recorded:	10/19/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SHIZUKA, SACHIE

Exec Dt:

10/14/2005

TAKEHANA, TAKASHI

Exec Dt:

10/14/2005

KATAGIRI, MASAHIRO

Exec Dt:

10/14/2005

Assignee

SEIKO EPSON CORPORATION

4-1 NISHISHINJUKU 2-CHOME, SHINJUKU-KU,

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

7657093

US20060088199

11253403

Correspondence name and address
	EPSON RESEARCH AND DEVELOPMENT INC
	INTELLECTUAL PROPERTY DEPT
	150 RIVER OAKS PARKWAY, SUITE 225
	SAN JOSE, CA 95134

Assignment: 6

Reel/Frame:	017922/0879			Pages:	3
		Recorded:	07/12/2006
Attorney Dkt #:	P120095A
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAKAZAWA, MASATOSHI

Exec Dt:

06/14/2006

SAKAI, ATSUSHI

Exec Dt:

06/20/2006

KATAGIRI, MASAHIRO

Exec Dt:

06/19/2006

Assignee

SEIKO EPSON CORPORATION

4-1 NISHISHINJUKU 2-CHOME,

SHINJUKU-KU TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

7930708

US20070027560

11457073

Correspondence name and address
	DANIEL A. RATOFF
	EPSON RESEARCH AND DEVELOPMENT, INC.
	150 RIVER OAKS PARKWAY, SUITE 225
	SAN JOSE, CA 95134

Assignment: 7

Reel/Frame:	017953/0643			Pages:	3
		Recorded:	07/18/2006
Attorney Dkt #:	P119673A
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SATO, YOSHITAKE

Exec Dt:

07/07/2006

KATAGIRI, MASAHIRO

Exec Dt:

07/04/2006

FURUHATA, TADASHI

Exec Dt:

07/04/2006

Assignee

SEIKO EPSON CORPORATION

4-1 NISHISHINJUKU 2-CHOME

SHINJUKU-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

7760958

US20070019243

11458311

Correspondence name and address
	ROSALIO HARO
	EPSON RESEARCH AND DEVELOPMENT
	150 RIVER OAKS PARKWAY, SUITE 225
	SAN JOSE, CA 95134

Assignment: 8

Reel/Frame:	020730/0792			Pages:	2
		Recorded:	03/31/2008
Attorney Dkt #:	Q107333
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

TAKIZAWA, TOSHIO

Exec Dt:

03/17/2007

KOSHIMIZU, TAKUMI

Exec Dt:

03/17/2007

MARUMO, YOSHINORI

Exec Dt:

03/17/2007

KATAGIRI, MASAHIRO

Exec Dt:

03/17/2007

Assignee

HOYA CORPORATION

7-5, NAKA-OCHIAI 2-CHOME

SHINJUKU-KU, TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

8763428

US20090158775

12088851

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

Assignment: 9

Reel/Frame:	023543/0341			Pages:	3
		Recorded:	11/19/2009
Attorney Dkt #:	008612-09109
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KUDOH, AKIHISA

Exec Dt:

09/03/2009

SAKURAI, KAZUYOSHI

Exec Dt:

09/03/2009

KANEKO, HIROSHI

Exec Dt:

09/03/2009

AKIYAMA, NOBUYUKI

Exec Dt:

09/03/2009

KATAGIRI, MASAHIRO

Exec Dt:

09/03/2009

Assignee

NITTAN COMPANY, LIMITED

11-6, 1-CHOME, HATAGAYA, SHIBUYA-KU

TOKYO, JAPAN 151-8535

Property

Pat #

Pub #

Intl #

App #

8201973

US20100073926

12561185

Correspondence name and address
	JAMES E LEDBETTER
	1875 EYE STREET, NW
	SUITE 1200
	WASHINGTON, DC 20006

Assignment: 10

Reel/Frame:	038270/0330			Pages:	3
		Recorded:	04/13/2016
Attorney Dkt #:	HC-US165162
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YOSHIDA, MASAYOSHI

Exec Dt:

03/22/2016

KATAGIRI, MASAHIRO

Exec Dt:

03/22/2016

Assignee

HOYA CORPORATION

6-10-1 NISHI-SHINJUKU, SHINJUKU-KU

TOKYO, JAPAN 160-8347

Property

Pat #

Pub #

Intl #

App #

9728217

US20160254018

15029117

Correspondence name and address
	GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
	1233 20TH STREET, NW,
	SUITE 600
	WASHINGTON, DC 20036-2680

Assignment: 11

Reel/Frame:	038452/0749			Pages:	6
		Recorded:	04/18/2016
Attorney Dkt #:	HC-US165162
Conveyance:	CORRECTIVE ASSIGNMENT TO ADD THE FIRST OMITTED ASSIGNOR DATA PREVIOUSLY RECORDED ON REEL 038270 FRAME 0330. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.