Growing community of inventors

Nagoya, Japan

Hiroshi Ogihara

Average Co-Inventor Count = 3.71

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 = 14

Hiroshi Ogihara ↔ Atsushi Yoshida (2 patents)Hiroshi Ogihara ↔ Akira Ichikawa (1 patent)Hiroshi Ogihara ↔ Yasunori Kawano (1 patent)Hiroshi Ogihara ↔ Yusuke Kamijo (1 patent)Hiroshi Ogihara ↔ Makito Muramatsu (1 patent)Hiroshi Ogihara ↔ Masashi Hayashi (1 patent)Hiroshi Ogihara ↔ Kayo Kimura (1 patent)Hiroshi Ogihara ↔ Atsuo Takeuchi (1 patent)Hiroshi Ogihara ↔ Nana Taie (1 patent)Hiroshi OgiharaHiroshi Ogihara (3 patents)Atsushi YoshidaAtsushi Yoshida (45 patents)Akira IchikawaAkira Ichikawa (20 patents)Yasunori KawanoYasunori Kawano (16 patents)Yusuke KamijoYusuke Kamijo (11 patents)Makito MuramatsuMakito Muramatsu (8 patents)Masashi HayashiMasashi Hayashi (7 patents)Kayo KimuraKayo Kimura (2 patents)Atsuo TakeuchiAtsuo Takeuchi (1 patent)Nana TaieNana Taie (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (3 from 36,653 patents)


3 patents:

1. 12187367 - Trailer

2. D759273 - Combination lamp for an automobile

3. D757312 - Combination lamp for an automobile

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12/29/2025
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