Growing community of inventors

Wako, Japan

Seiji Higashihara

Average Co-Inventor Count = 2.83

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 = 73

Seiji HigashiharaKentaro Ito (1 patent)Seiji HigashiharaYumio Shibata (1 patent)Seiji HigashiharaKiyoshi Takagi (1 patent)Seiji HigashiharaEiji Ozawa (1 patent)Seiji HigashiharaTakeo Miura (1 patent)Seiji HigashiharaYoshiharu Hashimoto (1 patent)Seiji HigashiharaKatsuyuki Nagano (1 patent)Seiji HigashiharaKoichi Sugioka (1 patent)Seiji HigashiharaOumi Iida (1 patent)Seiji HigashiharaAkira Kino (1 patent)Seiji HigashiharaAndreas Wachtler (1 patent)Seiji HigashiharaRaffaele Vergano (1 patent)Seiji HigashiharaMarco Ferrario (1 patent)Seiji HigashiharaPaolo Allasia (1 patent)Seiji HigashiharaKiyotaka Fujiwara (1 patent)Seiji HigashiharaPaolo Allasia (0 patent)Seiji HigashiharaMarco Ferrario (0 patent)Seiji HigashiharaAndreas Wachtler (0 patent)Seiji HigashiharaRaffaele Vergano (0 patent)Seiji HigashiharaSeiji Higashihara (5 patents)Kentaro ItoKentaro Ito (26 patents)Yumio ShibataYumio Shibata (14 patents)Kiyoshi TakagiKiyoshi Takagi (7 patents)Eiji OzawaEiji Ozawa (5 patents)Takeo MiuraTakeo Miura (5 patents)Yoshiharu HashimotoYoshiharu Hashimoto (4 patents)Katsuyuki NaganoKatsuyuki Nagano (4 patents)Koichi SugiokaKoichi Sugioka (3 patents)Oumi IidaOumi Iida (1 patent)Akira KinoAkira Kino (1 patent)Andreas WachtlerAndreas Wachtler (1 patent)Raffaele VerganoRaffaele Vergano (1 patent)Marco FerrarioMarco Ferrario (1 patent)Paolo AllasiaPaolo Allasia (1 patent)Kiyotaka FujiwaraKiyotaka Fujiwara (1 patent)Paolo AllasiaPaolo Allasia (0 patent)Marco FerrarioMarco Ferrario (0 patent)Andreas WachtlerAndreas Wachtler (0 patent)Raffaele VerganoRaffaele Vergano (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Giken Kogyo Kabushiki Kaisha (5 from 10,092 patents)


5 patents:

1. 7445075 - Four-wheeled vehicle

2. D402925 - Motor-assisted bicycle

3. D401534 - Motor-assisted bicycle

4. D305415 - Motorcycle

5. D295275 - Motorcycle

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12/11/2025
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