Growing community of inventors

Kawasaki, Japan

Michiko Ooishi

Average Co-Inventor Count = 4.29

ph-index = 2

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 = 24

Michiko OoishiTakeshi Miyagi (2 patents)Michiko OoishiTakashi Togasaki (2 patents)Michiko OoishiSatoru Asagiri (2 patents)Michiko OoishiTomoyuki Sasaki (1 patent)Michiko OoishiMasao Segawa (1 patent)Michiko OoishiJun Karasawa (1 patent)Michiko OoishiJun Asaga (1 patent)Michiko OoishiMichiko Ooishi (3 patents)Takeshi MiyagiTakeshi Miyagi (21 patents)Takashi TogasakiTakashi Togasaki (11 patents)Satoru AsagiriSatoru Asagiri (7 patents)Tomoyuki SasakiTomoyuki Sasaki (204 patents)Masao SegawaMasao Segawa (11 patents)Jun KarasawaJun Karasawa (6 patents)Jun AsagaJun Asaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (3 from 52,766 patents)


3 patents:

1. 8674587 - Ultrasonic transducer and fabricating the same

2. 8647280 - Ultrasonic probe and method for manufacturing ultrasonic probe

3. 7304684 - Image pickup apparatus, method of making, and electric apparatus having image pickup apparatus

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as of
1/7/2026
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