Growing community of inventors

Gunma, Japan

Nobuhiro Ogura

Average Co-Inventor Count = 4.00

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 = 2

Nobuhiro Ogura ↔ Hiroaki Usui (1 patent)Nobuhiro Ogura ↔ Yoichi Uchida (1 patent)Nobuhiro Ogura ↔ Toru Arakawa (1 patent)Nobuhiro Ogura ↔ Kenji Kobayashi (4 patents)Nobuhiro Ogura ↔ Daisuke Suzuki (2 patents)Nobuhiro Ogura ↔ Yoshikazu Hayashi (0 patent)Nobuhiro Ogura ↔ Masazumi Makino (0 patent)Nobuhiro Ogura ↔ Yoshikazu Hayashi (0 patent)Nobuhiro OguraNobuhiro Ogura (1 patent)Hiroaki UsuiHiroaki Usui (7 patents)Yoichi UchidaYoichi Uchida (6 patents)Toru ArakawaToru Arakawa (6 patents)Kenji KobayashiKenji Kobayashi (4 patents)Daisuke SuzukiDaisuke Suzuki (2 patents)Yoshikazu HayashiYoshikazu Hayashi (0 patent)Masazumi MakinoMasazumi Makino (0 patent)Yoshikazu HayashiYoshikazu Hayashi (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,780 patents)


1 patent:

1. 7967900 - Air filtering apparatus

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12/22/2025
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