Nippon Air Brake Co., Ltd.

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic booster for vehicle
- Patent number 5,351,600
- Issue date Oct 4, 1994
- Nippon Air Brake Co., Ltd.
- Ichiro Ishiwata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two separate high speed and low speed disc brake units for railway...
- Patent number 5,297,856
- Issue date Mar 29, 1994
- Nippon Air Brake Co., Ltd.
- Yoshio Asano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air brake control system having an electromagnetic valve device whi...
- Patent number 5,253,930
- Issue date Oct 19, 1993
- Nippon Air Brake Co., Ltd.
- Seiki Maruta
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic circuit with compensator valve biased with highest pressu...
- Patent number 5,243,820
- Issue date Sep 14, 1993
- Nippon Air Brake Kabushiki Kaisha
- Ken-ichi Shimoura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Braking system for vehicle
- Patent number 5,207,486
- Issue date May 4, 1993
- Nippon Air Brake Co., Ltd.
- Ryuichi Tanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid pressure control apparatus
- Patent number 5,172,957
- Issue date Dec 22, 1992
- Nippon Air Brake Co., Ltd.
- Yoshifumi Ihara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid-operated booster
- Patent number 5,168,791
- Issue date Dec 8, 1992
- Nippon Air Brake Co., Ltd.
- Katsumi Maehara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid pressure control valve device for a railway car
- Patent number 5,146,952
- Issue date Sep 15, 1992
- Nippon Air Brake Co., Ltd.
- Hideo Tamamori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable load valve for railway vehicles
- Patent number 5,144,985
- Issue date Sep 8, 1992
- Nippon Air Brake Co., Ltd.
- Hideo Tamamori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump apparatus with improved coupling between the pump and motor
- Patent number 5,127,316
- Issue date Jul 7, 1992
- Nippon Air Brake Co., Ltd.
- Ichiro Ishiwata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Load compensation control valve
- Patent number 5,125,722
- Issue date Jun 30, 1992
- Nippon Air Brake Co., Ltd.
- Hideo Tamammori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic pressure control device for hydraulic actuator driving ci...
- Patent number 5,107,753
- Issue date Apr 28, 1992
- Nippon Air Brake Kabushiki Kaisha
- Kensuke Ioku
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Mounting arrangement for connecting a fluid pressure valve to a pip...
- Patent number 5,083,586
- Issue date Jan 28, 1992
- Nippon Air Brake Co., Ltd.
- Osamu Akamatsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pipe coupling used with automatic connecting and disconnecting device
- Patent number 5,063,964
- Issue date Nov 12, 1991
- Nippon Air Brake Kabushiki Kaisha
- Toshihiko Onishi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic motor control circuit
- Patent number 5,058,383
- Issue date Oct 22, 1991
- Nippon Air Brake Kabushiki Kaisha
- Masahiro Tsunemi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mechanical component and hydraulic pressure control valve including...
- Patent number 5,052,759
- Issue date Oct 1, 1991
- Nippon Air Brake Co., Ltd.
- Ryuichi Tanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flow control device
- Patent number 5,050,483
- Issue date Sep 24, 1991
- Kabushiki Kaisha Kobe Seiko Sho
- Kouzou Yoshikawa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic pressure control valve
- Patent number 5,050,383
- Issue date Sep 24, 1991
- Nippon Air Brake Co., Ltd.
- Ken Nakaharai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Moisture-removal device for a compressed air system
- Patent number 5,046,921
- Issue date Sep 10, 1991
- Nippon Air Brake Co., Ltd.
- Hideo Tamamori
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pilot-operated dual check valve assembly with cross-line flow valvi...
- Patent number 5,036,750
- Issue date Aug 6, 1991
- Nippon Air Brake Kabushiki Kaisha
- Yuji Katayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic reservoir of master cyclinder
- Patent number 5,031,405
- Issue date Jul 16, 1991
- Nippon Air Brake Company, Ltd.
- Toshiyuki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Braking system for vehicle
- Patent number 5,020,864
- Issue date Jun 4, 1991
- Nippon Air Brake Co.
- Ryuichi Tanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Compressed-air dryer
- Patent number 5,002,593
- Issue date Mar 26, 1991
- Nippon Air Brake Co., Ltd.
- Yuzo Ichishita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two-part plastic piston with excess resin receiving groove
- Patent number 4,998,461
- Issue date Mar 12, 1991
- Nippon Air Brake Co., Ltd.
- Ichiro Ishiwata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tread brake unit
- Patent number 4,993,521
- Issue date Feb 19, 1991
- Nippon Air Brake Co., Ltd.
- Yoshio Asano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coupling device
- Patent number 4,989,831
- Issue date Feb 5, 1991
- Nippon Air Brake
- Noboru Ootsuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flow passage coupling unit
- Patent number 4,967,999
- Issue date Nov 6, 1990
- Nippon Air Brake Kabushiki Kaisha
- Noboru Otsuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flow passage coupling unit
- Patent number 4,962,881
- Issue date Oct 16, 1990
- Nippon Air Brake K.K.
- Noboru Otsuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic pressure control valve for use with brake master cylinder
- Patent number 4,957,140
- Issue date Sep 18, 1990
- Nippon Air Brake Co., Ltd.
- Ichiro Ishiwata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Actuating cylinder having mechanical advantage
- Patent number 4,957,193
- Issue date Sep 18, 1990
- Nippon Air Brake Company
- Hideo Tamamori
- B60 - VEHICLES IN GENERAL

Nippon Air Brake Co., Ltd.

Organization

Patents Grantslast 30 patents

Hydraulic booster for vehicle

Two separate high speed and low speed disc brake units for railway...

Air brake control system having an electromagnetic valve device whi...

Hydraulic circuit with compensator valve biased with highest pressu...

Braking system for vehicle

Fluid pressure control apparatus

Liquid-operated booster

Fluid pressure control valve device for a railway car

Variable load valve for railway vehicles

Pump apparatus with improved coupling between the pump and motor

Load compensation control valve

Automatic pressure control device for hydraulic actuator driving ci...

Mounting arrangement for connecting a fluid pressure valve to a pip...

Pipe coupling used with automatic connecting and disconnecting device

Hydraulic motor control circuit

Mechanical component and hydraulic pressure control valve including...

Flow control device

Hydraulic pressure control valve

Moisture-removal device for a compressed air system

Pilot-operated dual check valve assembly with cross-line flow valvi...

Hydraulic reservoir of master cyclinder

Braking system for vehicle

Compressed-air dryer

Two-part plastic piston with excess resin receiving groove

Tread brake unit

Coupling device

Flow passage coupling unit

Flow passage coupling unit

Hydraulic pressure control valve for use with brake master cylinder

Actuating cylinder having mechanical advantage