Growing community of inventors

Saitama, Japan

Takashi Iwanaga

Average Co-Inventor Count = 5.95

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 = 5

Takashi IwanagaKoji Matsumoto (2 patents)Takashi IwanagaTsutomu Inoue (2 patents)Takashi IwanagaNaoki Ashizawa (2 patents)Takashi IwanagaHiroshi Nakamura (1 patent)Takashi IwanagaTakahiro Sato (1 patent)Takashi IwanagaHiroshi Nakamura (1 patent)Takashi IwanagaNorimitsu Kurihara (1 patent)Takashi IwanagaMasaru Hisadomi (1 patent)Takashi IwanagaJunichiro Uda (1 patent)Takashi IwanagaKousaku Tao (1 patent)Takashi IwanagaOsamu Nagata (1 patent)Takashi IwanagaToshiyasu Suzuki (1 patent)Takashi IwanagaSachiho Miyata (1 patent)Takashi IwanagaNobutaka Hase (1 patent)Takashi IwanagaSeiichi Kobashi (1 patent)Takashi IwanagaSoichi Kaneda (1 patent)Takashi IwanagaTetsuya Taniguchi (1 patent)Takashi IwanagaTakahiro Sato (1 patent)Takashi IwanagaTakashi Iwanaga (3 patents)Koji MatsumotoKoji Matsumoto (119 patents)Tsutomu InoueTsutomu Inoue (42 patents)Naoki AshizawaNaoki Ashizawa (3 patents)Hiroshi NakamuraHiroshi Nakamura (196 patents)Takahiro SatoTakahiro Sato (77 patents)Hiroshi NakamuraHiroshi Nakamura (11 patents)Norimitsu KuriharaNorimitsu Kurihara (23 patents)Masaru HisadomiMasaru Hisadomi (7 patents)Junichiro UdaJunichiro Uda (5 patents)Kousaku TaoKousaku Tao (2 patents)Osamu NagataOsamu Nagata (4 patents)Toshiyasu SuzukiToshiyasu Suzuki (4 patents)Sachiho MiyataSachiho Miyata (3 patents)Nobutaka HaseNobutaka Hase (2 patents)Seiichi KobashiSeiichi Kobashi (3 patents)Soichi KanedaSoichi Kaneda (1 patent)Tetsuya TaniguchiTetsuya Taniguchi (1 patent)Takahiro SatoTakahiro Sato (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Yakuhin Co., Ltd (2 from 10 patents)

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

3. Umg Abs, Ltd. (21 patents)


3 patents:

1. 8367843 - Phenol derivative

2. 7074816 - 1 2 4-triazole compound

3. 4535547 - Mount for an earth magnetism sensor for use in an automotive vehicle

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12/12/2025
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