Growing community of inventors

Osaka, Japan

Akio Hayashi

Average Co-Inventor Count = 2.36

ph-index = 4

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 = 73

Akio HayashiNobuyuki Hamanaka (2 patents)Akio HayashiHideaki Tada (2 patents)Akio HayashiMasayoshi Matsuo (2 patents)Akio HayashiMakoto Hiramatsu (2 patents)Akio HayashiShiro Shibayama (1 patent)Akio HayashiShinji Nakade (1 patent)Akio HayashiTakao Yoshida (1 patent)Akio HayashiTomoya Sumitsuji (1 patent)Akio HayashiSeishi Katsumata (1 patent)Akio HayashiHidehiro Suzuki (1 patent)Akio HayashiShin Fukudo (1 patent)Akio HayashiChie Murata (1 patent)Akio HayashiTamon Hayashi (1 patent)Akio HayashiJun Murai (1 patent)Akio HayashiTomoyuki Bando (1 patent)Akio HayashiAkio Hayashi (10 patents)Nobuyuki HamanakaNobuyuki Hamanaka (30 patents)Hideaki TadaHideaki Tada (17 patents)Masayoshi MatsuoMasayoshi Matsuo (8 patents)Makoto HiramatsuMakoto Hiramatsu (2 patents)Shiro ShibayamaShiro Shibayama (52 patents)Shinji NakadeShinji Nakade (17 patents)Takao YoshidaTakao Yoshida (13 patents)Tomoya SumitsujiTomoya Sumitsuji (4 patents)Seishi KatsumataSeishi Katsumata (4 patents)Hidehiro SuzukiHidehiro Suzuki (2 patents)Shin FukudoShin Fukudo (1 patent)Chie MurataChie Murata (1 patent)Tamon HayashiTamon Hayashi (1 patent)Jun MuraiJun Murai (1 patent)Tomoyuki BandoTomoyuki Bando (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ono Pharmaceutical Co., Ltd. (8 from 574 patents)

2. Doggyman H. A. Co., Ltd. (2 from 8 patents)

3. Medarex Inc. (1 from 152 patents)


10 patents:

1. 11215607 - Biomarker for diagnosis of irritable bowel syndrome

2. 11213011 - Massaging tool for pets

3. 9980465 - Exercise equipment

4. 8460886 - Use of an efficacy marker for optimizing therapeutic efficacy of an anti-human PD-1 antibody on cancers

5. 8110660 - Soluble ENPP4 protein

6. 7700792 - Highly active lysophosphatidic acid and method of screening therewith

7. 6441131 - Peptides, method for assaying human pepsinogen II or human pepsin II, and assaying kit

8. 6407206 - Peptides, methods for assaying human pepsinogen I or human pepsin I and assay kits

9. 5591648 - Antibodies for mevalonic acid and methods for immunological

10. 5470956 - Antibodies for mevalonic acid and methods for immunological

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as of
12/6/2025
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