Growing community of inventors

Tokyo, Japan

Kenichi Ogawa

Average Co-Inventor Count = 3.46

ph-index = 5

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 = 82

Kenichi OgawaYoshihito Takigawa (5 patents)Kenichi OgawaRyosuke Goto (5 patents)Kenichi OgawaMatsuo Kishi (3 patents)Kenichi OgawaTeruo Suzuki (3 patents)Kenichi OgawaKatsuyoshi Muraishi (2 patents)Kenichi OgawaHiroshi Takashio (2 patents)Kenichi OgawaMasato Hirai (1 patent)Kenichi OgawaTsutomu Matsubara (1 patent)Kenichi OgawaTatsuya Mitsugi (1 patent)Kenichi OgawaHirohiko Higuchi (1 patent)Kenichi OgawaNaoko Okimoto (9 patents)Kenichi OgawaKenta Kawahara (1 patent)Kenichi OgawaKyoko Yajima (1 patent)Kenichi OgawaHiroshi Murakami (1 patent)Kenichi OgawaHirofumi Fukagawa (1 patent)Kenichi OgawaMisaki Yamao (1 patent)Kenichi OgawaTomohiro Yatagawa (1 patent)Kenichi OgawaHiroshige Ikeno (1 patent)Kenichi OgawaKeiko Imamura (1 patent)Kenichi OgawaKenichi Ogawa (12 patents)Yoshihito TakigawaYoshihito Takigawa (9 patents)Ryosuke GotoRyosuke Goto (8 patents)Matsuo KishiMatsuo Kishi (25 patents)Teruo SuzukiTeruo Suzuki (14 patents)Katsuyoshi MuraishiKatsuyoshi Muraishi (2 patents)Hiroshi TakashioHiroshi Takashio (2 patents)Masato HiraiMasato Hirai (57 patents)Tsutomu MatsubaraTsutomu Matsubara (48 patents)Tatsuya MitsugiTatsuya Mitsugi (25 patents)Hirohiko HiguchiHirohiko Higuchi (14 patents)Naoko OkimotoNaoko Okimoto (9 patents)Kenta KawaharaKenta Kawahara (9 patents)Kyoko YajimaKyoko Yajima (8 patents)Hiroshi MurakamiHiroshi Murakami (8 patents)Hirofumi FukagawaHirofumi Fukagawa (4 patents)Misaki YamaoMisaki Yamao (3 patents)Tomohiro YatagawaTomohiro Yatagawa (3 patents)Hiroshige IkenoHiroshige Ikeno (2 patents)Keiko ImamuraKeiko Imamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Electric Corporation (7 from 15,844 patents)

2. Seiko Instruments Inc (3 from 2,899 patents)

3. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)

4. Agency of Industrial Science and Technology (1 from 1,037 patents)

5. Seiko Instruments & Electronics Ltd. (1 from 127 patents)

6. Dai Nippon Printing Co., Ltd. (3,192 patents)


12 patents:

1. D1036463 - Display screen or portion thereof with animated graphical user interface

2. 11393383 - Display control device, display control method, and display control program

3. D937846 - Display screen with graphical user interface

4. D925553 - Display screen with graphical user interface

5. D894205 - Display screen with graphical user interface

6. D893518 - Display screen with graphical user interface

7. 10593079 - Display control device, display system, and display method

8. 7181342 - Vehicular navigation device

9. 5035780 - Method of manufacturing a platinum tip

10. 5026518 - Rare earth-iron magnet

11. 4863805 - Rare earth-iron magnet

12. 4699850 - Ornamental part

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12/9/2025
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