Mikako Fujii

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Authentication method, authentication system, payment system, user...
- Patent number 7,310,608
- Issue date Dec 18, 2007
- Fujitsu Limited
- Mitsuru Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reservation method, reservation authentication method, reservation...
- Patent number 7,120,603
- Issue date Oct 10, 2006
- Fujitsu Limited
- Toshihiro Kodaka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Reservation method, reservation authentication method, reservation...
- Publication number 20020035691
- Publication date Mar 21, 2002
- FUJITSU LIMITED
- Toshihiro Kodaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Authentication method, authentication system, payment system, user...
- Publication number 20020026414
- Publication date Feb 28, 2002
- Mitsuru Nakajima
- G06 - COMPUTING CALCULATING COUNTING