Shinichi Yamada

Person

Tanashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Road map management system
- Patent number 7,627,414
- Issue date Dec 1, 2009
- Denso Corporation
- Masayuki Goto
- G08 - SIGNALLING
Information Patent Grant
Electronic business transaction system
- Patent number 7,590,597
- Issue date Sep 15, 2009
- Hitachi, Ltd.
- Naoki Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic business transaction system
- Patent number 7,428,511
- Issue date Sep 23, 2008
- Hitachi, Ltd.
- Naoki Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switch connecting structure for timepiece
- Patent number 6,846,998
- Issue date Jan 25, 2005
- Citizen Watch Co., Ltd.
- Takayuki Hasumi
- G04 - HOROLOGY
Information Patent Grant
Electronic watch with meter function and display means
- Patent number 6,490,230
- Issue date Dec 3, 2002
- Citizen Watch Co., Ltd.
- Masao Sakuyama
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Self-winding electric power generation watch with additional function
- Patent number 6,244,742
- Issue date Jun 12, 2001
- Citizen Watch Co., Ltd.
- Shinichi Yamada
- G04 - HOROLOGY
Information Patent Grant
Electronic business transaction system with notarization database a...
- Patent number 6,049,787
- Issue date Apr 11, 2000
- Hitachi, Ltd.
- Naoki Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic timepiece having functional hands
- Patent number 5,251,190
- Issue date Oct 5, 1993
- Citizen Watch Co., Ltd.
- Kenji Miyasaka
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Electronic business transaction system
- Publication number 20080313093
- Publication date Dec 18, 2008
- Naoki Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Road map management system
- Publication number 20070032946
- Publication date Feb 8, 2007
- DENSO CORPORATION
- Masayuki Goto
- G08 - SIGNALLING
Information Patent Application
Electronic business transaction system
- Publication number 20050010526
- Publication date Jan 13, 2005
- Naoki Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Switch connecting structure for timepiece
- Publication number 20030143897
- Publication date Jul 31, 2003
- Takayuki Hasumi
- G04 - HOROLOGY
Information Patent Application
Electronic business transaction system
- Publication number 20020095381
- Publication date Jul 18, 2002
- Naoki Takahashi
- G06 - COMPUTING CALCULATING COUNTING

Shinichi Yamada

Person

Patents Grantslast 30 patents

Road map management system

Electronic business transaction system

Electronic business transaction system

Switch connecting structure for timepiece

Electronic watch with meter function and display means

Self-winding electric power generation watch with additional function

Electronic business transaction system with notarization database a...

Electronic timepiece having functional hands

Patents Applicationslast 30 patents

Electronic business transaction system

Road map management system

Electronic business transaction system

Switch connecting structure for timepiece

Electronic business transaction system