Masahiro Sakashita

Person

Yokosuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transaction management system and method
- Patent number 6,854,646
- Issue date Feb 15, 2005
- Hitachi, Ltd.
- Takeshi Ieshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing method and system of data management for IC card
- Patent number 6,805,296
- Issue date Oct 19, 2004
- Hitachi, Ltd.
- Masahiro Sakashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for budget compilation under parallel/distributed...
- Patent number 5,752,233
- Issue date May 12, 1998
- Hitachi, Ltd.
- Takao Sekimoto
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Processing method and system of data management for IC card
- Publication number 20050038820
- Publication date Feb 17, 2005
- Hitachi, Ltd
- Masahiro Sakashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic settlement method and system
- Publication number 20030120590
- Publication date Jun 26, 2003
- Hitachi, Ltd.
- Takeshi Ieshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transaction management system and method
- Publication number 20030066880
- Publication date Apr 10, 2003
- Hitachi, Ltd.
- Takeshi Ieshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for modeling business card exchanges in a point-t...
- Publication number 20020046106
- Publication date Apr 18, 2002
- Akira Ishibashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for managing accounts receivable and payable and...
- Publication number 20020046162
- Publication date Apr 18, 2002
- Hitachi, Ltd
- Masahiro Sakashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processing method and system of data management for IC card
- Publication number 20020030099
- Publication date Mar 14, 2002
- Hitachi, Ltd
- Masahiro Sakashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Settlement system with IC card, IC card, method of settlement
- Publication number 20020029191
- Publication date Mar 7, 2002
- Hitachi, Ltd
- Akira Ishibashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Settlement method and system
- Publication number 20020029192
- Publication date Mar 7, 2002
- Hitachi, Ltd
- Masayuki Nakagawa
- G06 - COMPUTING CALCULATING COUNTING

Masahiro Sakashita

Person

Patents Grantslast 30 patents

Transaction management system and method

Processing method and system of data management for IC card

System and method for budget compilation under parallel/distributed...

Patents Applicationslast 30 patents

Processing method and system of data management for IC card

Electronic settlement method and system

Transaction management system and method

Method and system for modeling business card exchanges in a point-t...

Method and system for managing accounts receivable and payable and...

Processing method and system of data management for IC card

Settlement system with IC card, IC card, method of settlement

Settlement method and system