Growing community of inventors

Ibaraki, Japan

Yasunobu Ohkawa

Average Co-Inventor Count = 3.43

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 = 19

Yasunobu OhkawaKenjirou Ozawa (2 patents)Yasunobu OhkawaHideo Ohkawa (1 patent)Yasunobu OhkawaTeruo Ishige (1 patent)Yasunobu OhkawaSakiko Hirose (1 patent)Yasunobu OhkawaYasunobu Ohkawa (2 patents)Kenjirou OzawaKenjirou Ozawa (2 patents)Hideo OhkawaHideo Ohkawa (6 patents)Teruo IshigeTeruo Ishige (1 patent)Sakiko HiroseSakiko Hirose (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)

2. Japan As Represented by Director General of Ministry of Agriculture, (1 from 1 patent)


2 patents:

1. 6613961 - Plants capable of metabolizing drugs and use thereof

2. 6143949 - Method for transferring gene

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idiyas.com
as of
12/19/2025
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