Kazumi Masaki

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
FM theta-inducing audible sound, and method, device and recorded me...
- Patent number 5,954,630
- Issue date Sep 21, 1999
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus to generate magnetism
- Patent number 5,691,873
- Issue date Nov 25, 1997
- Hayashibara; Ken
- Kazumi Masaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hammer-like tool for relieving stiffness in the neck and shoulder
- Patent number 5,484,386
- Issue date Jan 16, 1996
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Luminaire using incandescent lamp as luminous source
- Patent number 5,343,122
- Issue date Aug 30, 1994
- Hayashibara; Ken
- Hideo Sugimori
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit to limit surges into a dc-operated lamp
- Patent number 5,264,988
- Issue date Nov 23, 1993
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sealed variable resistor
- Patent number 5,144,274
- Issue date Sep 1, 1992
- Hayashibara; Ken
- Kazumi Masaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-frequency electrotherapeutic device
- Patent number 5,133,351
- Issue date Jul 28, 1992
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lighting device
- Patent number 5,126,636
- Issue date Jun 30, 1992
- Kayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting equipment for providing bright illumination with limited s...
- Patent number 4,988,923
- Issue date Jan 29, 1991
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for low-frequency electrotherapy
- Patent number 4,960,124
- Issue date Oct 2, 1990
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for low-frequency electrotherapy in a humid environment
- Patent number 4,960,125
- Issue date Oct 2, 1990
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lamp-lighting device
- Patent number 4,947,087
- Issue date Aug 7, 1990
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp-lighting device
- Patent number 4,945,291
- Issue date Jul 31, 1990
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Output controller for electrotherapeutic device directed to use in...
- Patent number 4,868,536
- Issue date Sep 19, 1989
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single-wired switching circuit directed to limit surge into lamp
- Patent number 4,855,649
- Issue date Aug 8, 1989
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low-frequency treatment device directed to use in bath
- Patent number 4,841,972
- Issue date Jun 27, 1989
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for inducing frequency reduction in brain wave
- Patent number 4,834,701
- Issue date May 30, 1989
- Ken Hayashibara
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controller for electric devices directed to use in bath
- Patent number 4,812,804
- Issue date Mar 14, 1989
- Hayashibara; Ken
- Kazumi Masaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for limiting inrush current
- Patent number 4,800,329
- Issue date Jan 24, 1989
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switch for iontophoresing cation and anion
- Patent number 4,792,702
- Issue date Dec 20, 1988
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Variable water resistor for controlling the application of a therap...
- Patent number 4,792,777
- Issue date Dec 20, 1988
- Hayachibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Therapeutic device for iontophoresing cation and anion
- Patent number 4,786,278
- Issue date Nov 22, 1988
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for generating pulse line of magnetic force
- Patent number 4,757,419
- Issue date Jul 12, 1988
- Hayashibara; Ken
- Kazumi Masaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for limiting surge currents in dc-illuminated incandescen...
- Patent number 4,736,138
- Issue date Apr 5, 1988
- Hayashibara; Ken
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surge current-limiting circuit
- Patent number 4,716,511
- Issue date Dec 29, 1987
- Hayashibara; Ken
- Kazumi Masaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase-controlled automatic switching circuit
- Patent number 4,710,698
- Issue date Dec 1, 1987
- Hayashibara; Ken
- Kazumi Masaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant vibration-transmitting apparatus
- Patent number 4,710,655
- Issue date Dec 1, 1987
- Hayashibara; Ken
- Kazumi Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for limiting arc discharge current in incandescent lamp
- Patent number 4,701,675
- Issue date Oct 20, 1987
- Ken Hayashibara
- Kazumi Masaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic vibration generator
- Patent number 4,697,581
- Issue date Oct 6, 1987
- Hayashibara; Ken
- Yoichi Endo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Digitized decoder-receiver for receiving call signal
- Patent number 4,694,292
- Issue date Sep 15, 1987
- Hayashibara; Ken
- Kazumi Masaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kazumi Masaki

Person

Patents Grantslast 30 patents

FM theta-inducing audible sound, and method, device and recorded me...

Apparatus to generate magnetism

Hammer-like tool for relieving stiffness in the neck and shoulder

Luminaire using incandescent lamp as luminous source

Circuit to limit surges into a dc-operated lamp

Sealed variable resistor

Low-frequency electrotherapeutic device

Lighting device

Lighting equipment for providing bright illumination with limited s...

Device for low-frequency electrotherapy

Device for low-frequency electrotherapy in a humid environment

Lamp-lighting device

Lamp-lighting device

Output controller for electrotherapeutic device directed to use in...

Single-wired switching circuit directed to limit surge into lamp

Low-frequency treatment device directed to use in bath

Apparatus for inducing frequency reduction in brain wave

Controller for electric devices directed to use in bath

Device for limiting inrush current

Switch for iontophoresing cation and anion

Variable water resistor for controlling the application of a therap...

Therapeutic device for iontophoresing cation and anion

Apparatus for generating pulse line of magnetic force

Apparatus for limiting surge currents in dc-illuminated incandescen...

Surge current-limiting circuit

Phase-controlled automatic switching circuit

Resonant vibration-transmitting apparatus

Apparatus for limiting arc discharge current in incandescent lamp

Electromagnetic vibration generator

Digitized decoder-receiver for receiving call signal