Yoshiaki Takayanagi

Inventor

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Work History

Patent OwnerApplications FiledYear
S.C. JOHNSON & SON, INC.
1
1995
KOMATSU ZENOAH CO.
1
1982
MAKITA CORPORATION
2
2
8
4
2009
2013
2014
2015
CANON KABUSHIKI KAISHA
2
2
2
4
1
1
2
6
6
4
6
2
5
3
1
2
2
4
2
2
2
1
2
1980
1983
1984
1985
1986
1988
1991
1992
1993
1994
1995
1996
1997
1998
2000
2002
2003
2004
2005
2007
2012
2014
2015
RECEPTAGEN LTD., RECEPTAGEN CORPORATION, AND RYAN PHARMACEUTICALS, INC.
1
1995

Inventor Addresses

AddressDuration
Anjo, JPJul 08, 14 - Sep 01, 20
Anjo-shi, JPJul 07, 11 - Apr 04, 19
Higashiyamato, JPDec 11, 84 - Dec 11, 84
Ichikawa, JPNov 25, 86 - Nov 09, 99
Kanagawa, JPNov 21, 02 - May 19, 05
Kanagawa-ken, JPMar 23, 10 - Mar 23, 10
Kawasaki, JPDec 13, 83 - Feb 13, 90
Tachikawa, JPJan 16, 18 - Jan 16, 18
Tokyo, JPJul 03, 07 - Feb 27, 18
Yokohama, JPAug 04, 87 - Sep 22, 15
Yokohama-Shi, JPAug 07, 03 - Apr 21, 05
Yokohama-shi, JPJan 17, 08 - Dec 11, 14

Technology Profile

Technology Matters
B23D: PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 1
B27B: SAWS; COMPONENTS OR ACCESSORIES THEREFOR 3
B41J: TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 35

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
107595702020Tank cap0
2019/0100,3582019TANK CAP4
99033972018Oil pump1
98692352018Stratified scavenging two-stroke engine0
97182082017Chain tension adjusting apparatus for chain saw8

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