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Hamamatsu, Japan

Kazuo Haruyama

USPTO Granted Patents = 7

EPO Patents = 1

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 121(Granted Patents)

Location History:

Hamamatsu, JP (1999 - 2002)
Shizuoka-ken, JP (2009)

Company Filing History:

Yamaha Corporation

Years Active: 1999-2009

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7579543 - Electronic musical apparatus and lyrics displaying apparatus (2009-08-25),

2. 6417438 - Apparatus for and method of providing a performance guide display to assist in a manual performance of an electronic musical apparatus in a selected musical key (2002-07-09),

3. 6211452 - Electronic musical instrument having a function of dividing performance information into phrases and displaying keys to be operated for each phrase (2001-04-03),

4. 6118065 - Automatic performance device and method capable of a pretended manual (2000-09-12),

5. 6011210 - Musical performance guiding device and method for musical instruments (2000-01-04),

6. 5902948 - Performance instructing apparatus (1999-05-11),

7. 5886273 - Performance instructing apparatus (1999-03-23),

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