Growing community of inventors

Tokyo, Japan

Masako Ota

Average Co-Inventor Count = 1.64

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 27

Masako OtaKazuhiro Yokouchi (2 patents)Masako OtaTatsuya Mitsugi (1 patent)Masako OtaMasako Ota (3 patents)Kazuhiro YokouchiKazuhiro Yokouchi (14 patents)Tatsuya MitsugiTatsuya Mitsugi (25 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Mitsubishi Denki Kabushiki Kaisha (2 from 21,351 patents)

2. Jeol Ltd. (1 from 805 patents)


3 patents:

1. 11061006 - Chromatograph-mass spectrometry system and measurement condition display method

2. 7254544 - Speech processing unit with priority assigning function to output voices

3. 6618669 - Navigation apparatus, navigation method and navigation program

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