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Patent Assignment Assignor Details
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Assignor Name : YAMAKAWA, KOUJI
Total Assignments: 4
Assignment: 1
Reel/Frame:006367/0713   Pages: 2
Recorded: 12/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, KENJIRO
Exec Dt:
12/11/1992
2
YAMAKAWA, KOUJI
Exec Dt:
12/11/1992
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328422
NONE
07992508
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
ATTN: DAVID M. QUINLAN
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 2
Reel/Frame:006832/0239   Pages: 2
Recorded: 12/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTAKI, YASUO
Exec Dt:
11/29/1993
2
YAMAKAWA, KOUJI
Exec Dt:
11/29/1993
3
TSUKUDA, KEIICHIRO
Exec Dt:
11/29/1993
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5988804
NONE
08137996
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DAVID M. QUINLAN
277 PARK AVENUE
NEW YORK, NY 0194
Assignment: 3
Reel/Frame:007054/0166   Pages: 4
Recorded: 07/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, KEIICHI
Exec Dt:
06/27/1994
2
TAKAHASHI, TAKASHI
Exec Dt:
06/28/1994
3
KIMURA, KAZUO
Exec Dt:
06/27/1994
4
SATO, YOSHITOSHI
Exec Dt:
06/29/1994
5
YAMAKAWA, KOUJI
Exec Dt:
06/27/1994
6
YAMAMOTO, TOSHISHIGE
Exec Dt:
06/20/1994
7
FUJII, MASAFUMI
Exec Dt:
06/20/1994
8
HASHIMOTO, SHIZUKI
Exec Dt:
06/16/1994
9
TAKAMICHI, HIROSHI
Exec Dt:
06/16/1994
Assignees
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
2
SUMITOMO METAL CERAMICS INC.
2701-1, AZA-IWAKURA, HIGASHIBUN, OMINE-CHO
MINE-SHI, YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463248
NONE
08243864
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER - JOHN B. TURNER
MANAGER, FILING AND PROSECUTION DEPT.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:008939/0796   Pages: 3
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHIRA, AYA
Exec Dt:
12/02/1997
2
YAMAKAWA, KOUJI
Exec Dt:
12/15/1997
3
ORIKASA, TSUYOSHI
Exec Dt:
12/09/1997
4
ISHINAGA, HIROYUKI
Exec Dt:
12/08/1997
5
KASHINO, TOSHIO
Exec Dt:
12/02/1997
6
KIGAMI, HIROYUKI
Exec Dt:
12/08/1997
7
HAYASAKI, KIMIYUKI
Exec Dt:
12/07/1997
8
FUKAI, HISASHI
Exec Dt:
12/09/1997
9
KUDO, KIYOMITSU
Exec Dt:
12/24/1997
10
ONO, TAKAYUKI
Exec Dt:
12/08/1997
11
ASAKAWA, YOSHIE
Exec Dt:
11/26/1997
12
OHKAWA, MASAYOSHI
Exec Dt:
12/24/1997
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6168264
NONE
08871380
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DAVID L. SCHAEFFER
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194

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