Growing community of inventors

Mihara, Japan

Yusho Okamoto

Average Co-Inventor Count = 6.46

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 = 15

Yusho OkamotoMakoto Kamisaka (2 patents)Yusho OkamotoKanji Kojima (2 patents)Yusho OkamotoToshichika Uchikubo (2 patents)Yusho OkamotoSadao Minato (2 patents)Yusho OkamotoTatsuya Negoro (2 patents)Yusho OkamotoToshio Shibata (1 patent)Yusho OkamotoYusho Okamoto (2 patents)Makoto KamisakaMakoto Kamisaka (4 patents)Kanji KojimaKanji Kojima (2 patents)Toshichika UchikuboToshichika Uchikubo (2 patents)Sadao MinatoSadao Minato (2 patents)Tatsuya NegoroTatsuya Negoro (2 patents)Toshio ShibataToshio Shibata (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Jukogyo Kabushiki Kaisha (2 from 1,326 patents)


2 patents:

1. 4018026 - Automatic continuous barrel filling method

2. 3977154 - Automatic continuous barrel filling method and apparatus therefor

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as of
1/9/2026
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