Growing community of inventors

Aichi, Japan

Takashi Yamada

Average Co-Inventor Count = 4.86

ph-index = 3

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 = 34

Takashi YamadaMorihiko Ogasawara (3 patents)Takashi YamadaJunichi Nakaho (2 patents)Takashi YamadaYasuhide Narita (2 patents)Takashi YamadaIsao Sumi (2 patents)Takashi YamadaKenichi Hayashi (2 patents)Takashi YamadaKeiichi Kitayama (2 patents)Takashi YamadaEiji Saito (2 patents)Takashi YamadaTakahiro Nishimoto (1 patent)Takashi YamadaKeishi Kitamura (1 patent)Takashi YamadaYoshio Tsujiuchi (1 patent)Takashi YamadaYoshihiro Kawai (1 patent)Takashi YamadaNobuya Hashizume (1 patent)Takashi YamadaMasaki Fujita (1 patent)Takashi YamadaYuichi Kimura (1 patent)Takashi YamadaToshikazu Ichino (1 patent)Takashi YamadaHiroshi Toyama (1 patent)Takashi YamadaYuichi Kimura (0 patent)Takashi YamadaHiroshi Toyama (0 patent)Takashi YamadaTakashi Yamada (6 patents)Morihiko OgasawaraMorihiko Ogasawara (15 patents)Junichi NakahoJunichi Nakaho (29 patents)Yasuhide NaritaYasuhide Narita (8 patents)Isao SumiIsao Sumi (8 patents)Kenichi HayashiKenichi Hayashi (4 patents)Keiichi KitayamaKeiichi Kitayama (3 patents)Eiji SaitoEiji Saito (2 patents)Takahiro NishimotoTakahiro Nishimoto (30 patents)Keishi KitamuraKeishi Kitamura (18 patents)Yoshio TsujiuchiYoshio Tsujiuchi (15 patents)Yoshihiro KawaiYoshihiro Kawai (11 patents)Nobuya HashizumeNobuya Hashizume (11 patents)Masaki FujitaMasaki Fujita (9 patents)Yuichi KimuraYuichi Kimura (4 patents)Toshikazu IchinoToshikazu Ichino (1 patent)Hiroshi ToyamaHiroshi Toyama (1 patent)Yuichi KimuraYuichi Kimura (0 patent)Hiroshi ToyamaHiroshi Toyama (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Tokai Rika Denki Seisakusho (5 from 2,002 patents)

2. Shimadzu Corporation (1 from 3,497 patents)

3. National Institutes for Quantum and Radiological Science and Technology (1 from 31 patents)

4. National Center for Geriatrics and Gerontology (1 from 24 patents)

5. National Institute of Radiological Sciences (59 patents)


6 patents:

1. 10271782 - Liquid collecting apparatus and liquid collecting method

2. 6663188 - Wheel cover

3. 6641226 - Wheel cover

4. 6616286 - Vehicle mirror assembly

5. 6447129 - Vehicle mirror assembly

6. 4764004 - Automobile outer mirror assembly

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as of
12/6/2025
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