Masaki Maekawa

Follow

Person

Otsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Surface material and method of suppressing influence of surface wave
- Patent number 6,702,063
- Issue date Mar 9, 2004
- AICA Engineering Co. Ltd.
- Toru Yamaguchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electrode substrate for liquid crystal display device and liquid cr...
- Patent number 5,645,901
- Issue date Jul 8, 1997
- Sharp Kabushiki Kaisha
- Shunsei Fukuchi
- G02 - OPTICS
Information Patent Grant
Sheetlike article for optical use
- Patent number 5,612,432
- Issue date Mar 18, 1997
- Toray Industries, Inc.
- Takashi Taniguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...