Growing community of inventors

Aichi, Japan

Takashi Okamoto

Average Co-Inventor Count = 1.50

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 = 34

Takashi OkamotoHirotaka Fukushima (1 patent)Takashi OkamotoMitsuhiro Matsumoto (1 patent)Takashi OkamotoTakashi Tsukamoto (1 patent)Takashi OkamotoTomoyuki Watanabe (1 patent)Takashi OkamotoKenjiro Shiba (1 patent)Takashi OkamotoTomoya Hirano (1 patent)Takashi OkamotoTakashi Okamoto (4 patents)Hirotaka FukushimaHirotaka Fukushima (50 patents)Mitsuhiro MatsumotoMitsuhiro Matsumoto (45 patents)Takashi TsukamotoTakashi Tsukamoto (33 patents)Tomoyuki WatanabeTomoyuki Watanabe (31 patents)Kenjiro ShibaKenjiro Shiba (15 patents)Tomoya HiranoTomoya Hirano (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toyota Jidoshokki (2 from 1,812 patents)

2. Toyota Jidosha Kabushiki Kaisha (1 from 36,499 patents)

3. Yazaki Corporation (1 from 8,196 patents)

4. Showa Denko K.k. (1 from 1,960 patents)

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

6. City of Nagoya (1 from 6 patents)


4 patents:

1. 9067270 - Heat exchanger and method of joining heat exchanger pipe

2. 7722372 - Direct mounting connector

3. 7119169 - RelA-associated inhibitor, process for producing the same and utilization thereof

4. 6582933 - Rel1A binding inhibitor, process for producing the same and utilization thereof

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as of
12/8/2025
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