Katsuji Kikuchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotary pump having an encapsulated motor
- Patent number 5,127,796
- Issue date Jul 7, 1992
- Nikki Co., Ltd.
- Haruki Nakao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air-mat apparatus
- Patent number 5,035,016
- Issue date Jul 30, 1991
- Nikko Co., Ltd.
- Tamotsu Mori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electromagnetically reciprocating apparatus with adjustable bounce...
- Patent number 4,854,833
- Issue date Aug 8, 1989
- Nitto Kohki Co., Ltd.
- Katsuji Kikuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Biasing force adjusting apparatus for electromagnetically driven re...
- Patent number 4,838,771
- Issue date Jun 13, 1989
- Nitto Kohki Co., Ltd.
- Katsuji Kikuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Massage arrangement of the pneumatic type
- Patent number 4,583,255
- Issue date Apr 22, 1986
- Nitto Kohki Co., Ltd.
- Tadahisa Mogaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE