Yasukazu Chikamatsu

Person

Makinohara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical connector with bulging portion at a bend to discharge water
- Patent number 11,509,090
- Issue date Nov 22, 2022
- Yazaki Corporation
- Satoki Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector
- Patent number 11,444,409
- Issue date Sep 13, 2022
- Yazaki Corporation
- Satoki Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waterproof connector and device with connector
- Patent number 11,181,197
- Issue date Nov 23, 2021
- Yazaki Corporation
- Yasukazu Chikamatsu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Attaching structure of connector
- Patent number 8,007,313
- Issue date Aug 30, 2011
- Yazaki Corporation
- Masahiro Deno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power-circuit breaking device
- Patent number 7,948,353
- Issue date May 24, 2011
- Yazaki Corporation
- Masahiro Deno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse and power circuit breaker including the same
- Patent number 7,740,504
- Issue date Jun 22, 2010
- Yazaki Corporation
- Yasukazu Chikamatsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONNECTION DIRECTION CONVERSION CONNECTOR AND WIRE HARNESS
- Publication number 20240088604
- Publication date Mar 14, 2024
- YAZAKI CORPORATION
- Daisuke SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR FOR SHIELDED ELECTRIC WIRE, AND WIRE HARNESS
- Publication number 20240088581
- Publication date Mar 14, 2024
- YAZAKI CORPORATION
- Daisuke SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FASTENING STRUCTURE OF METAL PLATES, DEVICE CONNECTOR INCLUDING FAS...
- Publication number 20240088595
- Publication date Mar 14, 2024
- YAZAKI CORPORATION
- Daisuke SUGIYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONNECTOR
- Publication number 20220052478
- Publication date Feb 17, 2022
- YAZAKI CORPORATION
- Satoki MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR
- Publication number 20220052479
- Publication date Feb 17, 2022
- YAZAKI CORPORATION
- Satoki MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATERPROOF CONNECTOR AND DEVICE WITH CONNECTOR
- Publication number 20200224767
- Publication date Jul 16, 2020
- YAZAKI CORPORATION
- Yasukazu Chikamatsu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ATTACHING STRUCTURE OF CONNECTOR
- Publication number 20090047812
- Publication date Feb 19, 2009
- YAZAKI CORPORATION
- Masahiro DENO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power-circuit breaking device
- Publication number 20090033453
- Publication date Feb 5, 2009
- YAZAKI CORPORATION
- Masahiro Deno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuse and power circuit breaker including the same
- Publication number 20080242150
- Publication date Oct 2, 2008
- YAZAKI CORPORATION
- Yasukazu Chikamatsu
- H01 - BASIC ELECTRIC ELEMENTS

Yasukazu Chikamatsu

Person

Patents Grantslast 30 patents

Electrical connector with bulging portion at a bend to discharge water

Connector

Waterproof connector and device with connector

Attaching structure of connector

Power-circuit breaking device

Fuse and power circuit breaker including the same

Patents Applicationslast 30 patents

CONNECTION DIRECTION CONVERSION CONNECTOR AND WIRE HARNESS

CONNECTOR FOR SHIELDED ELECTRIC WIRE, AND WIRE HARNESS

FASTENING STRUCTURE OF METAL PLATES, DEVICE CONNECTOR INCLUDING FAS...

CONNECTOR

CONNECTOR

WATERPROOF CONNECTOR AND DEVICE WITH CONNECTOR

ATTACHING STRUCTURE OF CONNECTOR

Power-circuit breaking device

Fuse and power circuit breaker including the same