Growing community of inventors

Akiruno, Japan

Tsuyoshi Ohsumi

Average Co-Inventor Count = 1.50

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 = 161

Tsuyoshi OhsumiHisao Ito (2 patents)Tsuyoshi OhsumiOsamu Kurahashi (2 patents)Tsuyoshi OhsumiKazuhiko Matsui (2 patents)Tsuyoshi OhsumiTsuyoshi Nakamatsu (2 patents)Tsuyoshi OhsumiJun Nakamura (2 patents)Tsuyoshi OhsumiEiichiro Kimura (2 patents)Tsuyoshi OhsumiYoko Asakura (2 patents)Tsuyoshi OhsumiMikiko Suga (2 patents)Tsuyoshi OhsumiSohei Kanno (2 patents)Tsuyoshi OhsumiYuzuru Eto (1 patent)Tsuyoshi OhsumiKeita Anjo (1 patent)Tsuyoshi OhsumiKoji Nishitani (1 patent)Tsuyoshi OhsumiNoriyoshi Katsumura (1 patent)Tsuyoshi OhsumiSatoshi Takano (1 patent)Tsuyoshi OhsumiTaro Ejiri (1 patent)Tsuyoshi OhsumiYoshiro Kitahara (1 patent)Tsuyoshi OhsumiTsuyoshi Ohsumi (10 patents)Hisao ItoHisao Ito (57 patents)Osamu KurahashiOsamu Kurahashi (40 patents)Kazuhiko MatsuiKazuhiko Matsui (39 patents)Tsuyoshi NakamatsuTsuyoshi Nakamatsu (37 patents)Jun NakamuraJun Nakamura (20 patents)Eiichiro KimuraEiichiro Kimura (19 patents)Yoko AsakuraYoko Asakura (11 patents)Mikiko SugaMikiko Suga (9 patents)Sohei KannoSohei Kanno (3 patents)Yuzuru EtoYuzuru Eto (27 patents)Keita AnjoKeita Anjo (9 patents)Koji NishitaniKoji Nishitani (9 patents)Noriyoshi KatsumuraNoriyoshi Katsumura (9 patents)Satoshi TakanoSatoshi Takano (7 patents)Taro EjiriTaro Ejiri (4 patents)Yoshiro KitaharaYoshiro Kitahara (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Casio Computer Co., Ltd. (7 from 5,223 patents)

2. Ajinomoto Co., Ltd. (3 from 1,929 patents)


10 patents:

1. 11107043 - Information management device, method of managing arrival/departure, and recording medium

2. 10754940 - Authentication device and computer-readable recording medium

3. 10701051 - Authentication device and computer-readable recording medium

4. 10467570 - Work support system, work support method and computer-readable recording medium

5. 10268972 - Work support system, work support method and computer-readable recording medium

6. 10169554 - Work support system, work support method and computer-readable recording medium

7. 10163237 - Information display system and non-transitory computer-readable recording medium

8. 7608437 - Method of constructing amino acid producing bacterial strains, and method of preparing amino acids by fermentation with the constructed amino acid producing bacterial strains

9. 6962805 - Method of constructing amino acid producing bacterial strains, and method of preparing amino acids by fermentation with the constructed amino acid producing bacterial strains

10. 5525335 - Wound healing agent

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12/19/2025
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