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Patent Assignment Assignor Details
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Assignor Name : KUMAGAI, SEIICHI
Total Assignments: 4
Assignment: 1
Reel/Frame:005877/0687   Pages: 3
Recorded: 10/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASHINA, SAHOKO
Exec Dt:
05/07/1990
2
KUMAGAI, SEIICHI
Exec Dt:
05/07/1990
3
YAHAGI, KAZUYUKI
Exec Dt:
05/07/1990
Assignee
1
KAO CORPORATION
1-14-10, NIHONBASHIKAYABA-CHO, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5077041
NONE
07507752
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
4TH FL., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:060034/0518   Pages: 8
Recorded: 05/27/2022
Attorney Dkt #:14454US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KOTARO
Exec Dt:
09/10/2020
2
KUMAGAI, SEIICHI
Exec Dt:
09/10/2020
3
TANIGUCHI, TAKAYA
Exec Dt:
09/15/2020
4
HASHIGUCHI, TAKUYA
Exec Dt:
09/09/2020
5
WATANABE, KIYOTAKA
Exec Dt:
09/14/2020
6
ONO, YOSHIKO
Exec Dt:
09/14/2020
Assignees
1
MITSUBISHI ELECTRIC BUILDING TECHNO-SERVICE CO., LTD.
SYSTEM PLAZA 7-19-1 ARAKAWA
ARAKAWA-KU, JAPAN 116-0002
2
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D959483
NONE
DM/211501
35510951
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:060851/0882   Pages: 10
Recorded: 06/15/2022
Attorney Dkt #:14454US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 060034 FRAME: 0518. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WATANABE, KOTARO
Exec Dt:
09/10/2020
2
KUMAGAI, SEIICHI
Exec Dt:
09/10/2020
3
TANIGUCHI, TAKAYA
Exec Dt:
09/15/2020
4
HASHIGUCHI, TAKUYA
Exec Dt:
09/09/2020
5
WATANABE, KIYOTAKA
Exec Dt:
09/14/2020
6
ONO, YOSHIKO
Exec Dt:
09/14/2020
Assignees
1
MITSUBISHI ELECTRIC BUILDING TECHNO-SERVICE CO., LTD.
7-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000006
2
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D959483
NONE
DM/211501
35510951
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:059385/0074   Pages: 9
Recorded: 03/24/2022
Attorney Dkt #:18482US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KIYOTAKA
Exec Dt:
01/11/2022
2
HASHIGUCHI, TAKUYA
Exec Dt:
01/07/2022
3
TANIGUCHI, TAKAYA
Exec Dt:
01/11/2022
4
KUMAGAI, SEIICHI
Exec Dt:
01/31/2022
5
ONO, YOSHIKO
Exec Dt:
01/07/2022
6
WATANABE, KOTARO
Exec Dt:
01/28/2022
7
YAMANAKA, KYOHEI
Exec Dt:
01/12/2022
Assignees
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 100-8310
2
MITSUBISHI ELECTRIC BUILDING TECHNO-SERVICE CO., LTD.
YURAKUCHO 1-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220356046
17763201
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314

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