Masahiro Maeda

Person

Shimizu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reflecting surface design system, reflecting surface design method,...
- Patent number 7,216,065
- Issue date May 8, 2007
- Koito Manufacturing Co., Ltd.
- Kazunori Natsume
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of evaluating reflection performance of reflecting mirror, e...
- Patent number 7,136,784
- Issue date Nov 14, 2006
- Koito Manufacturing Co., Ltd.
- Masahiro Maeda
- G01 - MEASURING TESTING
Information Patent Grant
Method of determining reflective surface of reflector in vehicle lamp
- Patent number 6,493,096
- Issue date Dec 10, 2002
- Koito Manufacturing Co., Ltd.
- Masahiro Maeda
- F21 - LIGHTING
Information Patent Grant
Method of determining reflective surface of reflector in vehicle lamp
- Patent number 6,454,443
- Issue date Sep 24, 2002
- Koito Manufacturing Co., Ltd.
- Kazunori Natsume
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp with reflection mirror and a method of forming the same
- Patent number 5,966,256
- Issue date Oct 12, 1999
- Koito Manufacturing Co., Ltd.
- Norimasa Yamamoto
- G02 - OPTICS
Information Patent Grant
Reflection mirror for vehicle lamp and method of forming the same
- Patent number 5,926,329
- Issue date Jul 20, 1999
- Koito Manufacturing Co., Ltd.
- Norimasa Yamamoto
- G02 - OPTICS
Information Patent Grant
Method of forming a reflection surface of a reflection mirror of a...
- Patent number 5,836,668
- Issue date Nov 17, 1998
- Koito Manufacturing Co., Ltd.
- Masahito Ishikawa
- B24 - GRINDING POLISHING
Information Patent Grant
Vehicle lamp and method of manufacturing the same
- Patent number 5,816,679
- Issue date Oct 6, 1998
- Koito Manufacturing Co., Ltd.
- Masahiro Maeda
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp and method of manufacturing the same
- Patent number 5,779,340
- Issue date Jul 14, 1998
- Koito Manufacturing Co., Ltd.
- Masahiro Maeda
- F21 - LIGHTING
Information Patent Grant
Reflection mirror for a vehicle lamp and a method of forming the same
- Patent number 5,777,809
- Issue date Jul 7, 1998
- Koito Manufacturing Co., Ltd.
- Norimasa Yamamoto
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp
- Patent number 5,727,874
- Issue date Mar 17, 1998
- Koito Manufacturing Co., Ltd.
- Norimasa Yamamoto
- F21 - LIGHTING
Information Patent Grant
Suspension polymerization method and particles obtained therewith
- Patent number 5,717,041
- Issue date Feb 10, 1998
- Tomoegawa Paper Co., Ltd.
- Masafumi Kamiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vehicle lamp
- Patent number 5,707,141
- Issue date Jan 13, 1998
- Koito Manufacturing Co., Ltd.
- Norimasa Yamamoto
- F21 - LIGHTING
Information Patent Grant
Suspension polymerization method
- Patent number 5,608,017
- Issue date Mar 4, 1997
- Tomoegawa Paper Co., Ltd.
- Masafumi Kamiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Suspension polymerization method and toner for electrophotography o...
- Patent number 5,346,798
- Issue date Sep 13, 1994
- Tomoegawa Paper Co., Ltd.
- Masafumi Kamiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Reflecting surface design system, reflecting surface design method,...
- Publication number 20030101032
- Publication date May 29, 2003
- KOITO MANUFACTURING CO., LTD.
- Kazunori Natsume
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of evaluating reflection performance of reflecting mirror, e...
- Publication number 20010010033
- Publication date Jul 26, 2001
- Masahiro Maeda
- G01 - MEASURING TESTING
Information Patent Application
Method of determining reflective surface of reflector in vehicle lamp
- Publication number 20010007528
- Publication date Jul 12, 2001
- Kazunori Natsume
- F21 - LIGHTING

Masahiro Maeda

Person

Patents Grantslast 30 patents

Reflecting surface design system, reflecting surface design method,...

Method of evaluating reflection performance of reflecting mirror, e...

Method of determining reflective surface of reflector in vehicle lamp

Method of determining reflective surface of reflector in vehicle lamp

Vehicle lamp with reflection mirror and a method of forming the same

Reflection mirror for vehicle lamp and method of forming the same

Method of forming a reflection surface of a reflection mirror of a...

Vehicle lamp and method of manufacturing the same

Vehicle lamp and method of manufacturing the same

Reflection mirror for a vehicle lamp and a method of forming the same

Vehicle lamp

Suspension polymerization method and particles obtained therewith

Vehicle lamp

Suspension polymerization method

Suspension polymerization method and toner for electrophotography o...

Patents Applicationslast 30 patents

Reflecting surface design system, reflecting surface design method,...

Method of evaluating reflection performance of reflecting mirror, e...

Method of determining reflective surface of reflector in vehicle lamp