Growing community of inventors

Kawasaki, Japan

Takayuki Ogawa

Average Co-Inventor Count = 7.06

ph-index = 2

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 = 16

Takayuki OgawaTatsuya Eguchi (2 patents)Takayuki OgawaNorio Tamada (2 patents)Takayuki OgawaHiroshi Mizuno (1 patent)Takayuki OgawaAkihito Ikegawa (1 patent)Takayuki OgawaHirofumi Hasegawa (1 patent)Takayuki OgawaKazuyoshi Hara (1 patent)Takayuki OgawaHitoshi Sekino (1 patent)Takayuki OgawaYasuhiro Matsuura (1 patent)Takayuki OgawaKatsuyuki Taima (1 patent)Takayuki OgawaSatoshi Yoshida (1 patent)Takayuki OgawaKatsunari Oda (1 patent)Takayuki OgawaYoshio Tohyama (1 patent)Takayuki OgawaIsamu Odagiri (1 patent)Takayuki OgawaTakayuki Ogawa (2 patents)Tatsuya EguchiTatsuya Eguchi (37 patents)Norio TamadaNorio Tamada (2 patents)Hiroshi MizunoHiroshi Mizuno (79 patents)Akihito IkegawaAkihito Ikegawa (59 patents)Hirofumi HasegawaHirofumi Hasegawa (31 patents)Kazuyoshi HaraKazuyoshi Hara (16 patents)Hitoshi SekinoHitoshi Sekino (12 patents)Yasuhiro MatsuuraYasuhiro Matsuura (7 patents)Katsuyuki TaimaKatsuyuki Taima (6 patents)Satoshi YoshidaSatoshi Yoshida (5 patents)Katsunari OdaKatsunari Oda (3 patents)Yoshio TohyamaYoshio Tohyama (3 patents)Isamu OdagiriIsamu Odagiri (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Minolta Camera Kabushiki Kaisha (2 from 2,979 patents)


2 patents:

1. 5343223 - Image forming apparatus

2. 5329299 - Laser beam printer

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as of
12/7/2025
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