Growing community of inventors

Nagoya, Japan

Chihiro Onuma

Average Co-Inventor Count = 3.00

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 = 3

Chihiro Onuma ↔ Takashi Murata (1 patent)Chihiro Onuma ↔ Yoshinori Yamada (1 patent)Chihiro Onuma ↔ Kazuki Kubo (1 patent)Chihiro Onuma ↔ Masahiro Misu (1 patent)Chihiro Onuma ↔ Masateru Nakamura (1 patent)Chihiro Onuma ↔ Toshio Uchiyama (1 patent)Chihiro OnumaChihiro Onuma (2 patents)Takashi MurataTakashi Murata (35 patents)Yoshinori YamadaYoshinori Yamada (26 patents)Kazuki KuboKazuki Kubo (16 patents)Masahiro MisuMasahiro Misu (12 patents)Masateru NakamuraMasateru Nakamura (6 patents)Toshio UchiyamaToshio Uchiyama (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (2 from 36,499 patents)


2 patents:

1. D1062601 - Storage battery

2. D841550 - Vehicle pillar

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12/4/2025
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