Shuji Ishikawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat generating device
- Patent number 8,945,072
- Issue date Feb 3, 2015
- Kao Corporation
- Hideshi Oda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Physiology enhancing device
- Patent number 8,357,189
- Issue date Jan 22, 2013
- Kao Corporation
- Toru Ugajin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Steam-generating warming device
- Patent number 8,343,203
- Issue date Jan 1, 2013
- Kao Corporation
- Shuji Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mask
- Patent number 7,047,970
- Issue date May 23, 2006
- Kao Corporation
- Tomoshige Umeda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HEATING IMPLEMENT
- Publication number 20210007887
- Publication date Jan 14, 2021
- KAO CORPORATION
- Shuji ISHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAT GENERATING DEVICE
- Publication number 20110190714
- Publication date Aug 4, 2011
- KAO CORPORATION
- Hideshi Oda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEAM-GENERATING WARMING DEVICE
- Publication number 20100198325
- Publication date Aug 5, 2010
- KAO CORPORATION
- Shuji Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHYSIOLOGY ENHANCING DEVICE
- Publication number 20090062890
- Publication date Mar 5, 2009
- KAO CORPORATION
- Toru Ugajin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Mask
- Publication number 20010042546
- Publication date Nov 22, 2001
- Kao Corporation
- Tomoshige Umeda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE