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Hiroshima, Japan

Masaya Ota

Average Co-Inventor Count = 4.00

ph-index = 3

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 = 37

Masaya Ota ↔ Toyoshige Morita (5 patents)Masaya Ota ↔ Isao Fujita (5 patents)Masaya Ota ↔ Fumito Matsuura (5 patents)Masaya OtaMasaya Ota (5 patents)Toyoshige MoritaToyoshige Morita (10 patents)Isao FujitaIsao Fujita (5 patents)Fumito MatsuuraFumito Matsuura (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Morita Kagaku Kogyo Co., Ltd. (5 from 11 patents)


5 patents:

1. 10849346 - Steviol glycoside

2. 10420360 - Steviol glycoside

3. 9848632 - Steviol glycoside

4. 9215889 - Steviol glycoside

5. 8703225 - Steviol glycoside

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as of
12/21/2025
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