Growing community of inventors

Kunitachi Tokyo, Japan

Hiroki Kumagai

Average Co-Inventor Count = 6.63

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 = 29

Hiroki KumagaiTakashi Sudo (23 patents)Hiroki KumagaiYasuhiro Kanishima (23 patents)Hiroki KumagaiHiroaki Komaki (23 patents)Hiroki KumagaiKenichi Doniwa (23 patents)Hiroki KumagaiNobuhide Okabayashi (23 patents)Hiroki KumagaiAkira Tanaka (13 patents)Hiroki KumagaiAkira Tanaka (10 patents)Hiroki KumagaiHironori Katou (1 patent)Hiroki KumagaiShuji Kawabata (1 patent)Hiroki KumagaiHiroki Kumagai (24 patents)Takashi SudoTakashi Sudo (65 patents)Yasuhiro KanishimaYasuhiro Kanishima (47 patents)Hiroaki KomakiHiroaki Komaki (34 patents)Kenichi DoniwaKenichi Doniwa (24 patents)Nobuhide OkabayashiNobuhide Okabayashi (23 patents)Akira TanakaAkira Tanaka (73 patents)Akira TanakaAkira Tanaka (86 patents)Hironori KatouHironori Katou (1 patent)Shuji KawabataShuji Kawabata (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (23 from 52,751 patents)

2. Nec Toshiba Space Systems, Ltd. (1 from 24 patents)


24 patents:

1. 12223115 - Eyeglasses-type wearable device and method using the same

2. 12135432 - System and method directed to an eyeglasses-type wearable device

3. 11880508 - Eyeglasses-type wearable device and method using the same

4. 11789279 - System and method for virtual image adjustment

5. 11741811 - Electronic apparatus and method

6. 11545107 - Glasses-type wearable terminal and data processing method

7. 11428944 - Wearable device and method for visual image adjustment

8. 11176797 - Electronic apparatus and method

9. 11169617 - Eyeglasses-type wearable device and method using the same

10. 11074887 - Glasses-type wearable terminal and data processing method

11. 11016295 - Eyeglasses wearable device, method of controlling the eyeglasses wearable device and data management server

12. 11002975 - System and method for image generation based on a display-attachable wearable device

13. 10956840 - Information processing apparatus for determining user attention levels using biometric analysis

14. 10877567 - Eyeglasses-type wearable device and method using the same

15. 10755545 - Electronic apparatus and method

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