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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 : KAWABATA, YUICHI

Total Assignments: 6

Assignment: 1

Reel/Frame:	003952/0730			Pages:	3
		Recorded:	12/11/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

KOYAMA, KAZUMI

Exec Dt:

11/30/1981

FUKUSHIMA, TOSHITAKA

Exec Dt:

11/30/1981

KAWABATA, YUICHI

Exec Dt:

11/30/1981

Assignee

FUJITSU LIMITED, A CORP. OF JAPAN

1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI

KANAGAWA, 211, JAPAN

Property

Pat #

Pub #

Intl #

App #

4498022

NONE

06329925

Correspondence name and address
	STAAS & HALSEY
	1825 K ST., N. W.
	WASHINGTON, DC 20006

Assignment: 2

Reel/Frame:	028228/0381			Pages:	3
		Recorded:	05/17/2012
Attorney Dkt #:	P42041
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KAWABATA, YUICHI

Exec Dt:

05/08/2012

Assignee

HOYA CORPORATION

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

TOKYO, JAPAN 161-8525

Property

Pat #

Pub #

Intl #

App #

9122892

US20120311701

13473978

Correspondence name and address
	GREENBLUM & BERNSTEIN, P.L.C.
	1950 ROLAND CLARKE PLACE
	RESTON, VA 20191

Assignment: 3

Reel/Frame:	056743/0174			Pages:	4
		Recorded:	07/02/2021
Attorney Dkt #:	P63111
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KAWABATA, YUICHI

Exec Dt:

05/28/2021

Assignee

HOYA CORPORATION

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

TOKYO, JAPAN 160-8347

Property

Pat #

Pub #

Intl #

App #

NONE

US20220084194

17420454

Correspondence name and address
	GREENBLUM & BERNSTEIN, P.L.C.
	1950 ROLAND CLARKE PLACE
	RESTON, VA 20191

Assignment: 4

Reel/Frame:	057931/0178			Pages:	6
		Recorded:	10/27/2021
Attorney Dkt #:	539718US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

FUJITA, FUMINORI

Exec Dt:

10/06/2021

KAWABATA, YUICHI

Exec Dt:

10/12/2021

MORI, KEI

Exec Dt:

10/07/2021

SHIBATA, JUNKO

Exec Dt:

10/08/2021

Assignee

CANON MEDICAL SYSTEMS CORPORATION

1385, SHIMOISHIGAMI, OTAWARA-SHI

TOCHIGI, JAPAN 324-0036

Property

Pat #

Pub #

Intl #

App #

NONE

US20220130556

17511873

Correspondence name and address
	OBLON, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 5

Reel/Frame:	059326/0489			Pages:	7
		Recorded:	03/21/2022
Attorney Dkt #:	540403US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KAWABATA, YUICHI

Exec Dt:

01/05/2022

FUJIMOTO, KATSUHIKO

Exec Dt:

01/07/2022

FUJITA, FUMINORI

Exec Dt:

01/05/2022

SUGAWARA, MICHITAKA

Exec Dt:

01/05/2022

SHIBATA, MARIKO

Exec Dt:

01/05/2022

Assignee

CANON MEDICAL SYSTEMS CORPORATION

1385, SHIMOISHIGAMI

OTAWARA-SHI, TOCHIGI, JAPAN 324-0036

Property

Pat #

Pub #

Intl #

App #

NONE

US20220208387

17643011

Correspondence name and address
	OBLON ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 6

Reel/Frame:	060946/0219			Pages:	3
		Recorded:	08/31/2022
Attorney Dkt #:	544676US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

FUJIMOTO, KATSUHIKO

Exec Dt:

08/25/2022

KAWABATA, YUICHI

Exec Dt:

08/25/2022

Assignee

CANON MEDICAL SYSTEMS CORPORATION

1385, SHIMOISHIGAMI, OTAWARA-SHI

TOCHIGI, JAPAN 324-0036

Property

Pat #

Pub #

Intl #

App #

NONE

US20230061789

17899692

Correspondence name and address
	OBLON, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

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