Tomoyasu Ninomiya

Inventor

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Work History

Patent OwnerApplications FiledYear
Ishida, Mitsugi
2
2011
SEBERU PICO CO., LTD.
4
2
3
2005
2011
2013
Seberupico Corporation
1
1
1997
2000

Inventor Addresses

AddressDuration
Tokyo, JPMar 14, 00 - Jul 11, 17

Technology Profile

Technology Matters
A44B: BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE 4
A44C: JEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS 3
H01F: MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 2

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
97001082017Coupler0
D7366662015Jewelry clasp0
2015/0047,1562015COUPLER3
87522522014Magnetic jewelry clasp19
2012/0044,0312012Magnetic Connector52

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