SHIKEN CO., LTD.

Follow

Organization

Tennoji-ku, Osaka, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method for semiconductor photoelectrochemical cell an...
- Patent number 7,927,914
- Issue date Apr 19, 2011
- Shiken Co., Ltd.
- Yoshinori Nakagawa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Toothbrush
- Patent number D357122
- Issue date Apr 11, 1995
- Shiken, Ltd.
- Hidetoshi Honda
- D04 - Brushware
Information Patent Grant
Bristle end portion of a toothbrush
- Patent number D325302
- Issue date Apr 14, 1992
- Shiken, Ltd.
- Hidetoshi Honda
- D04 - Brushware
Information Patent Grant
Dental hygienic device
- Patent number 4,526,570
- Issue date Jul 2, 1985
- Shiken, Ltd.
- Yoshinori Nakagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING TITANIUM DIOXIDE SEMICONDUCTOR
- Publication number 20240059578
- Publication date Feb 22, 2024
- SHIKEN CO., LTD.
- Takahiro Ikejiri
- C01 - INORGANIC CHEMISTRY

Trademarklast 30 trademarks

Information Trademark
77739726 - SOLADEY-ECO
- Serial number 77739726
- Registration number 3727914
- Filing date May 18, 2009
- SHIKEN CO., LTD
- 21 - Household or kitchen utensils and containers
Information Trademark
77149491 - SOLADEY-J3
- Serial number 77149491
- Filing date Apr 5, 2007
- SHIKEN CO., LTD.
- 21 - Household or kitchen utensils and containers
Information Trademark
76230070 - SOLADEY-2
- Serial number 76230070
- Registration number 2512675
- Filing date Mar 26, 2001
- SHIKEN CO., LTD.
- 21 - Household or kitchen utensils and containers
Information Trademark
74444674 - SOLADEY
- Serial number 74444674
- Registration number 1874972
- Filing date Oct 6, 1993
- SHIKEN CO., LTD.
- 3 - Bleaching preparations and other substances for laundry use