Growing community of inventors

Osaka, Japan

Yusuke Nishikawa

Average Co-Inventor Count = 2.12

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 = 31

Yusuke NishikawaSatoshi Shahana (5 patents)Yusuke NishikawaMakoto Usui (4 patents)Yusuke NishikawaKentaro Kosaka (4 patents)Yusuke NishikawaYasuhiro Tsuchizawa (4 patents)Yusuke NishikawaYasuyuki Komada (3 patents)Yusuke NishikawaKeiji Matsueda (2 patents)Yusuke NishikawaTakuma Sakai (2 patents)Yusuke NishikawaHiroyuki Urabe (2 patents)Yusuke NishikawaEtsuyoshi Watarai (1 patent)Yusuke NishikawaTakashi Yamamoto (1 patent)Yusuke NishikawaYoshimitsu Miki (1 patent)Yusuke NishikawaMasahiro Nakakura (1 patent)Yusuke NishikawaTakaya Masuda (1 patent)Yusuke NishikawaShinichiro Noda (1 patent)Yusuke NishikawaTetsuya Hino (1 patent)Yusuke NishikawaNatsuki Noma (1 patent)Yusuke NishikawaNobuyoshi Fujii (1 patent)Yusuke NishikawaTomohisa Yamamoto (1 patent)Yusuke NishikawaYuichiro Hidaka (1 patent)Yusuke NishikawaShun Kakehashi (1 patent)Yusuke NishikawaFumihide Numata (1 patent)Yusuke NishikawaKatsuhiro Tachibana (1 patent)Yusuke NishikawaTakao Saida (1 patent)Yusuke NishikawaHayata Mizutani (1 patent)Yusuke NishikawaAyako Takahashi (1 patent)Yusuke NishikawaYusuke Nishikawa (22 patents)Satoshi ShahanaSatoshi Shahana (136 patents)Makoto UsuiMakoto Usui (85 patents)Kentaro KosakaKentaro Kosaka (56 patents)Yasuhiro TsuchizawaYasuhiro Tsuchizawa (50 patents)Yasuyuki KomadaYasuyuki Komada (46 patents)Keiji MatsuedaKeiji Matsueda (31 patents)Takuma SakaiTakuma Sakai (25 patents)Hiroyuki UrabeHiroyuki Urabe (13 patents)Etsuyoshi WataraiEtsuyoshi Watarai (107 patents)Takashi YamamotoTakashi Yamamoto (104 patents)Yoshimitsu MikiYoshimitsu Miki (90 patents)Masahiro NakakuraMasahiro Nakakura (78 patents)Takaya MasudaTakaya Masuda (29 patents)Shinichiro NodaShinichiro Noda (26 patents)Tetsuya HinoTetsuya Hino (22 patents)Natsuki NomaNatsuki Noma (20 patents)Nobuyoshi FujiiNobuyoshi Fujii (18 patents)Tomohisa YamamotoTomohisa Yamamoto (14 patents)Yuichiro HidakaYuichiro Hidaka (13 patents)Shun KakehashiShun Kakehashi (13 patents)Fumihide NumataFumihide Numata (7 patents)Katsuhiro TachibanaKatsuhiro Tachibana (7 patents)Takao SaidaTakao Saida (6 patents)Hayata MizutaniHayata Mizutani (3 patents)Ayako TakahashiAyako Takahashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shimano Inc. (22 from 3,293 patents)


22 patents:

1. 12005992 - Hydraulic operating device for human-powered vehicle

2. 11897573 - Operating device for human-powered vehicle

3. 11702169 - Hydraulic operating device for human-powered vehicle

4. 11221027 - Hydraulic device

5. 11203396 - Bicycle drive unit

6. 11072390 - Bicycle control apparatus with operating device

7. 11072388 - Bicycle operating device

8. 10994798 - Operating device and base member

9. 10800480 - Hydraulic operating device

10. 10773770 - Bicycle detection device, operating device for bicycle component with detection device, and bicycle control system with operating device

11. 10618596 - Bicycle operating device

12. 10167047 - Bicycle drive unit

13. 10167044 - Non-metallic bracket

14. 10118666 - Bicycle hydraulic device

15. 10099739 - Bicycle guard and drive unit equipped with bicycle guard

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12/8/2025
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