MECHANICAL RES KK has a total of 60 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology and semiconductors are MERRY ELECTRONICS (SHENZHEN) CO LTD, SOUND DESIGN TECHNOLOGIES LTD and AAC ACOUSTIC TECH SHENZHEN HOL.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 60 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Loudspeakers and microphones | |
#2 | Semiconductor devices | |
#3 | Stereophonic systems |
# | Name | Total Patents |
---|---|---|
#1 | Nakamichi Niro | 58 |
#2 | Moriya Takahiro | 2 |
Publication | Filing date | Title |
---|---|---|
JP2004034750A | Filter for driving car for person having difficulty in color vision | |
JP2003284197A | Speaker system | |
JP2003259498A | Speaker system | |
JP2003250199A | Onboard speaker system | |
JP2003244799A | Speaker system | |
JP2003244796A | Speaker system | |
JP2003230190A | Speaker system | |
JP2003230189A | Speaker system | |
JP2003204597A | Speaker system | |
JP2003204598A | Speaker system | |
JP2003168989A | Method for removing operating noise | |
JP2003125500A | Multichannel reproducer | |
JP2003087900A | Speaker system | |
JP2003070099A | Sound-reproducing device | |
JP2003048490A | On-vehicle speaker system | |
JP2003037898A | Speaker system | |
JP2003037897A | Speaker system | |
JP2003037888A | Speaker system | |
JP2003037900A | Multi-channel reproducing device | |
JP2003019243A | Game machine |