Masahiko Koike

Person

Hamamatsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic performance data conversion system
- Patent number 6,034,314
- Issue date Mar 7, 2000
- Yamaha Corporation
- Masahiko Koike
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus for realizing variable key scaling in electronic musical...
- Patent number 4,957,032
- Issue date Sep 18, 1990
- Yamaha Corporation
- Katsuhiko Hirano
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electric music instrument with the capability of memorizing and pro...
- Patent number 4,947,724
- Issue date Aug 14, 1990
- Yamaha Corporation
- Katsuhiko Hirano
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with memory to store tone control inf...
- Patent number 4,244,259
- Issue date Jan 13, 1981
- Nippon Gakki Seizo Kabushiki Kaisha
- Masahiko Koike
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with automatic trill performance func...
- Patent number 4,233,875
- Issue date Nov 18, 1980
- Nippon Gakki Seizo Kabushiki Kaisha
- Takeshi Adachi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with sequencer for automatic arpeggio...
- Patent number 4,206,676
- Issue date Jun 10, 1980
- Nippon Gakki Seizo Kabushiki Kaisha
- Takeshi Adachi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with external sound control function
- Patent number 4,195,544
- Issue date Apr 1, 1980
- Nippon Gakki Seizo Kabushiki Kaisha
- Masahiko Koike
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Key range dividing type electronic musical instrument
- Patent number 4,191,082
- Issue date Mar 4, 1980
- Nippon Gakki Seizo Kabushiki Kaisha
- Masahiko Koike
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pitch bend apparatus for electronic musical instrument
- Patent number 4,179,971
- Issue date Dec 25, 1979
- Nippon Gakki Seizo Kabushiki Kaisha
- Toshiyuki Takahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with frequency modulation of a tone s...
- Patent number 4,173,164
- Issue date Nov 6, 1979
- Nippon Gakki Seizo Kabushiki Kaisha
- Takeshi Adachi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument having plural oscillators starting in...
- Patent number 4,121,489
- Issue date Oct 24, 1978
- Nippon Gakki Seizo Kabushiki Kaisha
- Takeshi Adachi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Masahiko Koike

Person

Patents Grantslast 30 patents

Automatic performance data conversion system

Apparatus for realizing variable key scaling in electronic musical...

Electric music instrument with the capability of memorizing and pro...

Electronic musical instrument with memory to store tone control inf...

Electronic musical instrument with automatic trill performance func...

Electronic musical instrument with sequencer for automatic arpeggio...

Electronic musical instrument with external sound control function

Key range dividing type electronic musical instrument

Pitch bend apparatus for electronic musical instrument

Electronic musical instrument with frequency modulation of a tone s...

Electronic musical instrument having plural oscillators starting in...