Growing community of inventors

Tokyo, Japan

Masami Takahata

Average Co-Inventor Count = 4.03

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 = 15

Masami TakahataTomonori Ikumi (8 patents)Masami TakahataMika Hirama (4 patents)Masami TakahataTakashi Koiso (4 patents)Masami TakahataNaoki Watanabe (3 patents)Masami TakahataAkihiko Fujiwara (3 patents)Masami TakahataNaoki Sekine (3 patents)Masami TakahataMasaki Narahashi (2 patents)Masami TakahataRyuichi Aoyama (2 patents)Masami TakahataYumiko Okuma (1 patent)Masami TakahataShinji Saegusa (1 patent)Masami TakahataMahina Nakamura (1 patent)Masami TakahataMasami Takahata (10 patents)Tomonori IkumiTomonori Ikumi (19 patents)Mika HiramaMika Hirama (16 patents)Takashi KoisoTakashi Koiso (11 patents)Naoki WatanabeNaoki Watanabe (140 patents)Akihiko FujiwaraAkihiko Fujiwara (55 patents)Naoki SekineNaoki Sekine (17 patents)Masaki NarahashiMasaki Narahashi (32 patents)Ryuichi AoyamaRyuichi Aoyama (6 patents)Yumiko OkumaYumiko Okuma (23 patents)Shinji SaegusaShinji Saegusa (11 patents)Mahina NakamuraMahina Nakamura (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toshiba Tec Kabushiki Kaisha (10 from 6,174 patents)

2. Kabushiki Kaisha Toshiba (2 from 52,711 patents)


10 patents:

1. 10902633 - Information providing apparatus and information providing method using virtual sound image localization processing

2. 10839774 - Content providing apparatus and computer program

3. 9927781 - Management of a graphical user interface to be displayed on a display of an image forming apparatus

4. 9792784 - Shopping support server and program

5. 9300985 - Information distribution device, information distribution method, and information distribution program

6. 8564659 - Flow line recognition system

7. 8509490 - Trajectory processing apparatus and method

8. 8320624 - Customer behavior collection method and customer behavior collection apparatus

9. 8224685 - Apparatus and method for analyzing personal behavior

10. 8139818 - Trajectory processing apparatus and method

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12/5/2025
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