Nohmi Bosai Kogyo Co., Ltd.

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Fire protection system
- Patent number 5,350,019
- Issue date Sep 27, 1994
- Nohmi Bosai Kogyo Kabushiki Kaisha
- Akira Igarashi
- G08 - SIGNALLING
Information Patent Grant
Disaster prevention monitoring and control facility
- Patent number 4,901,316
- Issue date Feb 13, 1990
- Nohmi Bosai Kogyo Co., Ltd.
- Akira Igarashi
- G08 - SIGNALLING
Information Patent Grant
Signal transmission circuit of fire/security protection system
- Patent number 4,825,196
- Issue date Apr 25, 1989
- Nohmi Bosai Kogyo Kabushiki Kaisha
- Toshikazu Morita
- G08 - SIGNALLING
Information Patent Grant
Fire alarm system
- Patent number 4,816,808
- Issue date Mar 28, 1989
- Nohmi Bosai Kogyo Kabushiki Kaisha
- Toshikazu Morita
- G08 - SIGNALLING
Information Patent Grant
Ionization type-smoke detector
- Patent number 4,786,811
- Issue date Nov 22, 1988
- Nohmi Bosai Kogyo Co., Ltd.
- Toru Sasaki
- G08 - SIGNALLING
Information Patent Grant
A labyrinthine light scattering-type smoke detector
- Patent number 4,758,733
- Issue date Jul 19, 1988
- Nohmi Bosai Kogyo Co., Ltd.
- Mikio Mochizuki
- G08 - SIGNALLING
Information Patent Grant
Photoelectric smoke detector
- Patent number 4,754,150
- Issue date Jun 28, 1988
- Nohmi Bosai Kogyo Co. Ltd.
- Yoshiharu Orioka
- G08 - SIGNALLING
Information Patent Grant
Fire detector equipped with a sensor
- Patent number 4,744,038
- Issue date May 10, 1988
- Nohmi Bosai Kogyo Co. Ltd.
- Yoshiaki Okayama
- G08 - SIGNALLING
Information Patent Grant
Ionization-type smoke detector
- Patent number 4,740,703
- Issue date Apr 26, 1988
- Nohmi Bosai Kogyo Kabushiki Kaisha
- Katsumasa Inamura
- G08 - SIGNALLING
Information Patent Grant
Fire detector
- Patent number 4,724,430
- Issue date Feb 9, 1988
- Nohmi Bosai Kogyo Co., Ltd.
- Yoshinori Igarashi
- G08 - SIGNALLING
Information Patent Grant
Fire detector
- Patent number 4,709,229
- Issue date Nov 24, 1987
- Nohmi Bosai Kogyo Co., Ltd.
- Hidenori Otsuka
- G08 - SIGNALLING
Information Patent Grant
Gas and fire alarm and control system for semiconductor factories o...
- Patent number 4,683,463
- Issue date Jul 28, 1987
- Nohmi Bosai Kogyo Co., Ltd.
- Shoichi Kimura
- G08 - SIGNALLING
Information Patent Grant
Foam extinguishing system
- Patent number 4,662,454
- Issue date May 5, 1987
- Nohmi Bosai Kogyo Co., Ltd.
- Jun Uchiyama
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Alarm and control system for semiconductor factories or the like
- Patent number 4,651,141
- Issue date Mar 17, 1987
- Nohmi Bosai Kogyo Co., Ltd.
- Shoichi Kimura
- G08 - SIGNALLING
Information Patent Grant
Function test means of photoelectric type smoke detector
- Patent number 4,647,785
- Issue date Mar 3, 1987
- Nohmi Bosai Kogyo Co., Ltd.
- Toshikazu Morita
- G08 - SIGNALLING
Information Patent Grant
Ionization type smoke detector
- Patent number 4,594,512
- Issue date Jun 10, 1986
- Nohmi Bosai Kogyo Co. Ltd.
- Toru Sasaki
- G08 - SIGNALLING
Information Patent Grant
Fire alarm system
- Patent number 4,594,581
- Issue date Jun 10, 1986
- Nohmi Bosai Kogyo Co. Ltd.
- Kiyoshi Matoba
- G08 - SIGNALLING
Information Patent Grant
Silane gas sensor and a method of making the same
- Patent number 4,583,070
- Issue date Apr 15, 1986
- Nohmi Bosai Kogyo Co., Ltd.
- Yoshiaki Okayama
- G01 - MEASURING TESTING
Information Patent Grant
Carbon monoxide sensing element and method of making same
- Patent number 4,543,273
- Issue date Sep 24, 1985
- Nohmi Bosai Kogyo Co., Ltd.
- Takashi Handa
- G01 - MEASURING TESTING
Information Patent Grant
Light extinction smoke detector
- Patent number 4,528,555
- Issue date Jul 9, 1985
- Cerberus AG
- Makoto Yasukawa
- G08 - SIGNALLING
Information Patent Grant
Burglar alarm
- Patent number D268012
- Issue date Feb 22, 1983
- Nohmi Bosai Kogyo Co., Ltd.
- Akira Mihara
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Smoke detector having an integral piezo-electric buzzer
- Patent number 4,306,229
- Issue date Dec 15, 1981
- Nohmi Bosai Kogyo Co., Ltd.
- Toru Tamura
- G08 - SIGNALLING
Information Patent Grant
Method of detecting carbon monoxide
- Patent number 4,251,225
- Issue date Feb 17, 1981
- Nohmi Bosai Kogyo Co., Ltd.
- Takashi Handa
- G01 - MEASURING TESTING
Information Patent Grant
Flush pendant sprinkler head having relatively slidable deflector a...
- Patent number 4,217,960
- Issue date Aug 19, 1980
- Nohmi Bosai Kogyo Co., Ltd.
- Tashirou Miyazaki
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Water-powered fire-fighting foam generator
- Patent number 3,999,612
- Issue date Dec 28, 1976
- Nohmi Bosai Kogyo Kabushiki Kaisha
- Morihisa Noguchi
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Element for detecting carbon monoxide
- Patent number 4,000,089
- Issue date Dec 28, 1976
- Nohmi Bosai Kogyo Co., Ltd.
- Tamotsu Senda
- G01 - MEASURING TESTING
Information Patent Grant
System for operating fire prevention devices
- Patent number 3,979,648
- Issue date Sep 7, 1976
- Nohmi Bosai Kogyo Co., Ltd.
- Shigeru Toyoshima
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Gas detector using gas sensing elements exhibiting different respon...
- Patent number 3,961,248
- Issue date Jun 1, 1976
- Nohmi Bosai Kogyo Co. Ltd.
- Masanori Kawamura
- G01 - MEASURING TESTING

Nohmi Bosai Kogyo Co., Ltd.

Organization

Patents Grantslast 30 patents

Fire protection system

Disaster prevention monitoring and control facility

Signal transmission circuit of fire/security protection system

Fire alarm system

Ionization type-smoke detector

A labyrinthine light scattering-type smoke detector

Photoelectric smoke detector

Fire detector equipped with a sensor

Ionization-type smoke detector

Fire detector

Fire detector

Gas and fire alarm and control system for semiconductor factories o...

Foam extinguishing system

Alarm and control system for semiconductor factories or the like

Function test means of photoelectric type smoke detector

Ionization type smoke detector

Fire alarm system

Silane gas sensor and a method of making the same

Carbon monoxide sensing element and method of making same

Light extinction smoke detector

Burglar alarm

Smoke detector having an integral piezo-electric buzzer

Method of detecting carbon monoxide

Flush pendant sprinkler head having relatively slidable deflector a...

Water-powered fire-fighting foam generator

Element for detecting carbon monoxide

System for operating fire prevention devices

Gas detector using gas sensing elements exhibiting different respon...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks