Growing community of inventors

Saitama, Japan

Yoshiharu Hashimoto

Average Co-Inventor Count = 3.75

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 = 72

Yoshiharu Hashimoto ↔ Yukinori Kawaguchi (2 patents)Yoshiharu Hashimoto ↔ Mitsuru Yamamoto (2 patents)Yoshiharu Hashimoto ↔ Kuniaki Ryuzoji (2 patents)Yoshiharu Hashimoto ↔ Kazuhiko Saito (1 patent)Yoshiharu Hashimoto ↔ Kazutaka Kimura (1 patent)Yoshiharu Hashimoto ↔ Kazuhiko Yokoyama (1 patent)Yoshiharu Hashimoto ↔ Gen Tamura (1 patent)Yoshiharu Hashimoto ↔ Seiji Higashihara (1 patent)Yoshiharu Hashimoto ↔ Akira Kino (1 patent)Yoshiharu HashimotoYoshiharu Hashimoto (4 patents)Yukinori KawaguchiYukinori Kawaguchi (24 patents)Mitsuru YamamotoMitsuru Yamamoto (11 patents)Kuniaki RyuzojiKuniaki Ryuzoji (3 patents)Kazuhiko SaitoKazuhiko Saito (21 patents)Kazutaka KimuraKazutaka Kimura (17 patents)Kazuhiko YokoyamaKazuhiko Yokoyama (17 patents)Gen TamuraGen Tamura (7 patents)Seiji HigashiharaSeiji Higashihara (5 patents)Akira KinoAkira Kino (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Giken Kogyo Kabushiki Kaisha (4 from 10,092 patents)

2. Honda Motor Co., Ltd. (21,862 patents)


4 patents:

1. D402925 - Motor-assisted bicycle

2. D298113 - Four-wheeled motorcycle

3. D297132 - Four-wheeled motorcycle

4. D295153 - Four-wheeled motorcycle

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12/14/2025
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