Growing community of inventors

Asaka, Japan

Takayuki Hayashida

Average Co-Inventor Count = 1.94

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 = 89

Takayuki HayashidaSoichiro Nakao (2 patents)Takayuki HayashidaHidemi Sasaki (1 patent)Takayuki HayashidaYoshihiro Ishikawa (1 patent)Takayuki HayashidaYutaka Maeda (1 patent)Takayuki HayashidaMitsuo Soumi (1 patent)Takayuki HayashidaKeizou Uchioke (1 patent)Takayuki HayashidaTakayuki Hayashida (5 patents)Soichiro NakaoSoichiro Nakao (5 patents)Hidemi SasakiHidemi Sasaki (54 patents)Yoshihiro IshikawaYoshihiro Ishikawa (39 patents)Yutaka MaedaYutaka Maeda (25 patents)Mitsuo SoumiMitsuo Soumi (6 patents)Keizou UchiokeKeizou Uchioke (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Photo Film Company, Limited (5 from 16,458 patents)


5 patents:

1. 7078125 - Apparatus

2. 6683644 - Portable electronic apparatus with flat display

3. 6636264 - Portable electronic apparatus

4. 6115557 - Electronic camera with light transmissible resin body

5. 5081478 - Adjustably mounted camera grip

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as of
1/10/2026
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