skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KIKKAWA, TAKASHI
Total Assignments: 13
Assignment: 1
Reel/Frame:004416/0170   Pages: 1
Recorded: 06/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, AKINORI
Exec Dt:
05/27/1985
2
ISOGAI, AKIRA
Exec Dt:
05/27/1985
3
HYEON, SUONG BE
Exec Dt:
05/27/1985
4
KIKKAWA, TAKASHI
Exec Dt:
05/27/1985
5
SOMEYA, SHINZO
Exec Dt:
05/27/1985
Assignee
1
AGRO-KANESHO CO., LTD., 4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626277
NONE
06741807
Correspondence name and address
BUCKNAM & ARCHER
600 OLD COUNTRY RD.,
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:005114/0015   Pages: 2
Recorded: 08/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIROSAKI, TAKEHIRO
Exec Dt:
07/13/1989
2
KIKKAWA, TAKASHI
Exec Dt:
07/13/1989
3
TOSHIMA, HIROTAKA
Exec Dt:
07/13/1989
Assignee
1
OILES CORPORATION, 3-2 SHIBA-DAIMON 1-CHOME, MINATO-KU, TOKYO, JAPAN A JOINT-STOCK COMPANY OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5000915
NONE
07370268
Correspondence name and address
DAVID G. CONLIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:005204/0494   Pages: 2
Recorded: 12/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIROSAKI, TAKEHIRO
Exec Dt:
11/20/1989
2
KIKKAWA, TAKASHI
Exec Dt:
11/20/1989
3
TOSHIMA, HIROTAKA
Exec Dt:
11/20/1989
Assignee
1
OILES CORPORATION
3-2 SHIBA-DAIMON 1-CHOME, MINATO-KU, A COMPANY OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4994235
NONE
07431562
Correspondence name and address
PATRICIA A. MCDANIELS
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:005440/0928   Pages: 2
Recorded: 09/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMASAKA, NOBORU
Exec Dt:
09/10/1990
2
ISHII, SHINZI
Exec Dt:
09/10/1990
3
KANEKO, SHINZI
Exec Dt:
09/10/1990
4
KIKKAWA, TAKASHI
Exec Dt:
09/10/1990
Assignee
1
TSUKISHIMA KIKAI CO., LTD., A CORP. OF JAPAN
17-15, TSUKUDA-2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106498
NONE
07583919
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K ST., N.W., STE. 1000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:010561/0780   Pages: 3
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAI, TOSHIHIRO
Exec Dt:
02/09/2000
2
MIZOGUCHI, KENICHI
Exec Dt:
01/27/2000
3
YOSHIKOSHI, AKIO
Exec Dt:
01/26/2000
4
KIKKAWA, TAKASHI
Exec Dt:
02/10/2000
5
MAEDA, TATSUSHI
Exec Dt:
02/11/2000
Assignee
1
KABUSHIKI KAISHA ASANO KENKYUSHO
158-247, AZA KITAYAMA, OAZA MOROWA, TOGO-CHO
AICHI-GUN, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6440354
NONE
09452469
Correspondence name and address
ASTRONG, WESTERMAN, HATTORI ET AL.
RONALD F. NAUGHTON
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:010563/0333   Pages: 3
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAI, TOSHIHIRO
Exec Dt:
02/09/2000
2
MIZOGUCHI, KENICHI
Exec Dt:
01/27/2000
3
YOSHIKOSHI, AKIO
Exec Dt:
01/26/2000
4
KIKKAWA, TAKASHI
Exec Dt:
02/10/2000
Assignee
1
KABUSHIKI KAISHA ASANO KENKYUSHO
158-247, AZA KITAYAMA OAZA MOROWA, TOGO-CHO
AICHI-GUN, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6315150
NONE
09453580
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
RONALD F. NAUGHTON
1725 K STREET NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:023845/0655   Pages: 3
Recorded: 01/21/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAHASHI, SHOICHIRO
Exec Dt:
01/13/2010
2
KATO, KAZUO
Exec Dt:
01/14/2010
3
SHIROSAKI, TAKEHIRO
Exec Dt:
01/13/2010
4
KIKKAWA, TAKASHI
Exec Dt:
01/13/2010
Assignee
1
OILES CORPORATION
30-5, HAMAMATSUCHO 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8142904
US20100279139
12160827
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:054044/0831   Pages: 4
Recorded: 10/14/2020
Attorney Dkt #:087429-US-383-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIKKAWA, TAKASHI
Exec Dt:
10/06/2020
Assignee
1
KURITA WATER INDUSTRIES LTD.
10-1, NAKANO 4-CHOME, NAKANO-KU,
TOKYO, JAPAN 1640001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11613716
US20210155866
17046795
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 9
Reel/Frame:055156/0872   Pages: 4
Recorded: 02/05/2021
Attorney Dkt #:088550-US-576-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAHARA, MASAKI
Exec Dt:
02/03/2021
2
HIRANO, YOUICHI
Exec Dt:
02/03/2021
3
KIKKAWA, TAKASHI
Exec Dt:
02/03/2021
Assignee
1
KURITA WATER INDUSTRIES LTD.
10-1, NAKANO 4-CHOME, NAKANO-KU,
TOKYO, JAPAN 1640001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210292674
17266109
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 10
Reel/Frame:062577/0867   Pages: 6
Recorded: 02/02/2023
Attorney Dkt #:128473-US-2104-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, TAKASHI
Exec Dt:
01/17/2023
2
IKEGAWA, NAOKI
Exec Dt:
01/17/2023
3
KURINO, TAKUJI
Exec Dt:
01/27/2023
4
TAKANOSE, KOH
Exec Dt:
01/06/2023
5
TAKA, DAISUKE
Exec Dt:
01/06/2023
6
KAIYA, EMI
Exec Dt:
01/06/2023
Assignees
1
KURITA WATER INDUSTRIES LTD.
10-1, NAKANO 4-CHOME, NAKANO-KU,
TOKYO, JAPAN 164-0001
2
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230273342
18019235
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 11
Reel/Frame:062578/0463   Pages: 6
Recorded: 02/03/2023
Attorney Dkt #:128472-US-2104-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, TAKASHI
Exec Dt:
01/17/2023
2
IKEGAWA, NAOKI
Exec Dt:
01/17/2023
3
KURINO, TAKUJI
Exec Dt:
01/27/2023
4
TAKANOSE, KOH
Exec Dt:
01/06/2023
5
TAKA, DAISUKE
Exec Dt:
01/06/2023
6
KAIYA, EMI
Exec Dt:
01/06/2023
Assignees
1
KURITA WATER INDUSTRIES LTD.
10-1, NAKANO 4-CHOME, NAKANO-KU,
TOKYO, JAPAN 1640001
2
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1008280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230273341
18019233
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 12
Reel/Frame:062578/0472   Pages: 6
Recorded: 02/03/2023
Attorney Dkt #:128474-US-2104-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, TAKASHI
Exec Dt:
01/17/2023
2
IKEGAWA, NAOKI
Exec Dt:
01/17/2023
3
KURINO, TAKUJI
Exec Dt:
01/27/2023
4
TAKANOSE, KOH
Exec Dt:
01/06/2023
5
TAKA, DAISUKE
Exec Dt:
01/06/2023
6
KAIYA, EMI
Exec Dt:
01/06/2023
Assignees
1
KURITA WATER INDUSTRIES LTD.
10-1, NAKANO 4-CHOME, NAKANO-KU,
TOKYO, JAPAN 1640001
2
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1008280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240053205
18019240
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 13
Reel/Frame:063279/0351   Pages: 5
Recorded: 04/10/2023
Attorney Dkt #:130982-US-791-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, TAKANORI
Exec Dt:
02/08/2023
2
KIKKAWA, TAKASHI
Exec Dt:
02/15/2023
3
FUJITA, KAZUHISA
Exec Dt:
02/15/2023
4
TANIYAMA, NATSUMI
Exec Dt:
02/15/2023
5
YANAGIDA, MARINA
Exec Dt:
02/20/2023
Assignee
1
KURITA WATER INDUSTRIES LTD.
10-1, NAKANO 4-CHOME, NAKANO-KU,
TOKYO, JAPAN 1640001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230375291
18031008
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

Search Results as of: 04/27/2024 07:14 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT