Yoshiaki Saiki

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Packaging box for spark plugs
- Patent number 6,533,115
- Issue date Mar 18, 2003
- NGK Spark Plug Co., Ltd.
- Yoshiaki Saiki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package box for a spark plug
- Patent number 5,829,587
- Issue date Nov 3, 1998
- NGK Spark Plug Co., Ltd.
- Yoshiaki Saiki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Spark plug for an internal combustion engine
- Patent number 5,760,533
- Issue date Jun 2, 1998
- NGK Spark Plug Co., Ltd.
- Yoshiaki Saiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug pressure sensor
- Patent number 4,909,071
- Issue date Mar 20, 1990
- NGK Spark Plug Co., Ltd.
- Kouzou Amano
- G01 - MEASURING TESTING
Information Patent Grant
Spark plug with pressure sensor
- Patent number 4,881,403
- Issue date Nov 21, 1989
- NGK Spark Plug Co., Ltd.
- Junichi Kagawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Packaging box for spark plugs
- Publication number 20020036152
- Publication date Mar 28, 2002
- NGK SPARK PLUG CO., LTD.
- Yoshiaki Saiki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL