Growing community of inventors

Hiroshima, Japan

Kouichi Hayashi

Average Co-Inventor Count = 2.04

ph-index = 13

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 = 528

Kouichi HayashiKunihiko Kurisu (11 patents)Kouichi HayashiKaname Sawai (5 patents)Kouichi HayashiAtsushi Yoshida (3 patents)Kouichi HayashiTsuyoshi Toyoda (3 patents)Kouichi HayashiHiroshi Takezawa (3 patents)Kouichi HayashiIwao Koizumi (3 patents)Kouichi HayashiHiroshi Kuninari (3 patents)Kouichi HayashiSatoshi Hayasaka (3 patents)Kouichi HayashiShinichi Isayama (3 patents)Kouichi HayashiYoshito Iwauchi (2 patents)Kouichi HayashiDai Kimura (2 patents)Kouichi HayashiKouji Tabata (2 patents)Kouichi HayashiHideki Suzuki (2 patents)Kouichi HayashiIkuo Maeda (2 patents)Kouichi HayashiYoshikazu Miyachi (2 patents)Kouichi HayashiEiichi Hamanaga (2 patents)Kouichi HayashiBunzo Koyama (2 patents)Kouichi HayashiNorihito Iwao (1 patent)Kouichi HayashiSeiji Hisada (1 patent)Kouichi HayashiTakeshi Fujii (1 patent)Kouichi HayashiAkira Tamatani (1 patent)Kouichi HayashiMasashi Nakayama (1 patent)Kouichi HayashiMasahiro Iriguchi (1 patent)Kouichi HayashiKoji Tabata (1 patent)Kouichi HayashiKatsuya Miyazaki (1 patent)Kouichi HayashiMasato Akiyama (1 patent)Kouichi HayashiShinichi Nakagawa (1 patent)Kouichi HayashiRyou Yanagisawa (1 patent)Kouichi HayashiTakashi Yamaguchi (1 patent)Kouichi HayashiNoriaki Tsurumi (1 patent)Kouichi HayashiAkira Igeta (1 patent)Kouichi HayashiKouji Sakamoto (1 patent)Kouichi HayashiKouichi Hayashi (35 patents)Kunihiko KurisuKunihiko Kurisu (20 patents)Kaname SawaiKaname Sawai (10 patents)Atsushi YoshidaAtsushi Yoshida (45 patents)Tsuyoshi ToyodaTsuyoshi Toyoda (14 patents)Hiroshi TakezawaHiroshi Takezawa (12 patents)Iwao KoizumiIwao Koizumi (10 patents)Hiroshi KuninariHiroshi Kuninari (9 patents)Satoshi HayasakaSatoshi Hayasaka (8 patents)Shinichi IsayamaShinichi Isayama (8 patents)Yoshito IwauchiYoshito Iwauchi (17 patents)Dai KimuraDai Kimura (16 patents)Kouji TabataKouji Tabata (15 patents)Hideki SuzukiHideki Suzuki (7 patents)Ikuo MaedaIkuo Maeda (5 patents)Yoshikazu MiyachiYoshikazu Miyachi (4 patents)Eiichi HamanagaEiichi Hamanaga (3 patents)Bunzo KoyamaBunzo Koyama (2 patents)Norihito IwaoNorihito Iwao (15 patents)Seiji HisadaSeiji Hisada (12 patents)Takeshi FujiiTakeshi Fujii (11 patents)Akira TamataniAkira Tamatani (7 patents)Masashi NakayamaMasashi Nakayama (4 patents)Masahiro IriguchiMasahiro Iriguchi (3 patents)Koji TabataKoji Tabata (2 patents)Katsuya MiyazakiKatsuya Miyazaki (2 patents)Masato AkiyamaMasato Akiyama (1 patent)Shinichi NakagawaShinichi Nakagawa (1 patent)Ryou YanagisawaRyou Yanagisawa (1 patent)Takashi YamaguchiTakashi Yamaguchi (1 patent)Noriaki TsurumiNoriaki Tsurumi (1 patent)Akira IgetaAkira Igeta (1 patent)Kouji SakamotoKouji Sakamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mazda Motor Corporation (35 from 4,682 patents)


35 patents:

1. D538731 - Wheel for motor vehicle

2. D518193 - Rear light of motor vehicle

3. D511126 - Bumper of motor vehicle

4. D510304 - Bumper of motor vehicle

5. D504096 - Wheel for motor vehicle

6. D502435 - Wheel cap

7. D499058 - Wheel for motor vehicle

8. D498716 - Bumper of motor vehicle

9. D498443 - Bumper of motor vehicle

10. D493126 - Bumper of motor vehicle

11. D492227 - Bumper of motor vehicle

12. D488761 - Wheel cap

13. D476285 - Wheel for motor vehicle

14. D475662 - Radiator grill

15. D474290 - Headlight

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