Growing community of inventors

Bunkyo, Japan

Daijyo Hashimoto

Average Co-Inventor Count = 7.00

ph-index = 1

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 = 142

Daijyo Hashimoto ↔ Koichi Abe (1 patent)Daijyo Hashimoto ↔ Masane Suzuki (1 patent)Daijyo Hashimoto ↔ Motonori Kanaya (1 patent)Daijyo Hashimoto ↔ Hideyuki Takashima (1 patent)Daijyo Hashimoto ↔ Toshio Suzuki (1 patent)Daijyo Hashimoto ↔ Hiroshi Sibamoto (1 patent)Daijyo HashimotoDaijyo Hashimoto (1 patent)Koichi AbeKoichi Abe (15 patents)Masane SuzukiMasane Suzuki (13 patents)Motonori KanayaMotonori Kanaya (9 patents)Hideyuki TakashimaHideyuki Takashima (3 patents)Toshio SuzukiToshio Suzuki (1 patent)Hiroshi SibamotoHiroshi Sibamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Photo Optical Co., Ltd. (1 from 1,279 patents)

2. Daijyo Hashimoto (1 from 1 patent)

3. Hatachi Cable, Ltd. (1 from 1 patent)


1 patent:

1. 4740047 - Fiber for lateral beaming of laser beam

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12/18/2025
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