Growing community of inventors

Chiba, Japan

Takahiro Hagiwara

Average Co-Inventor Count = 1.44

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 = 38

Takahiro HagiwaraKazuhiro Ogura (6 patents)Takahiro HagiwaraHiroshi Watanabe (6 patents)Takahiro HagiwaraAkihiro Mizutani (6 patents)Takahiro HagiwaraToshihiro Ida (5 patents)Takahiro HagiwaraYusuke Hamada (5 patents)Takahiro HagiwaraKoji Endo (4 patents)Takahiro HagiwaraShunichi Megawa (3 patents)Takahiro HagiwaraKazunori Hirabayashi (3 patents)Takahiro HagiwaraKazuhiro Kamimura (3 patents)Takahiro HagiwaraYasushi Ohwa (2 patents)Takahiro HagiwaraShinji Makishima (2 patents)Takahiro HagiwaraYoshinori Sato (2 patents)Takahiro HagiwaraSho Sakuma (2 patents)Takahiro HagiwaraHajime Tomizawa (1 patent)Takahiro HagiwaraTakeo Nishijima (1 patent)Takahiro HagiwaraTakuya Nishigaki (1 patent)Takahiro HagiwaraRyo Takimura (1 patent)Takahiro HagiwaraKen Sakuta (1 patent)Takahiro HagiwaraTakahiro Hagiwara (28 patents)Kazuhiro OguraKazuhiro Ogura (66 patents)Hiroshi WatanabeHiroshi Watanabe (40 patents)Akihiro MizutaniAkihiro Mizutani (27 patents)Toshihiro IdaToshihiro Ida (22 patents)Yusuke HamadaYusuke Hamada (15 patents)Koji EndoKoji Endo (30 patents)Shunichi MegawaShunichi Megawa (15 patents)Kazunori HirabayashiKazunori Hirabayashi (14 patents)Kazuhiro KamimuraKazuhiro Kamimura (3 patents)Yasushi OhwaYasushi Ohwa (28 patents)Shinji MakishimaShinji Makishima (20 patents)Yoshinori SatoYoshinori Sato (7 patents)Sho SakumaSho Sakuma (3 patents)Hajime TomizawaHajime Tomizawa (8 patents)Takeo NishijimaTakeo Nishijima (6 patents)Takuya NishigakiTakuya Nishigaki (2 patents)Ryo TakimuraRyo Takimura (1 patent)Ken SakutaKen Sakuta (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toshiba Tec Kabushiki Kaisha (28 from 6,174 patents)

2. Kabushiki Kaisha Toshiba (25 from 52,711 patents)

3. Kabushiki Kiasha Toshiba (1 from 3 patents)


28 patents:

1. 11003404 - Information processing apparatus, information processing method and non-transitory recording medium

2. 10778872 - Image processing apparatus and method

3. 10306095 - Image processing apparatus and method

4. 10165147 - Cloud data storing of property and setting data of image data

5. 10063729 - Terminal, method of retrieving authentication-related information, and program causing terminal to perform process of retrieving authentication-related information

6. 10042591 - Image forming apparatus, system, and control method

7. 9753422 - Image forming apparatus, image forming method, print setting method of image forming apparatus, and computer-readable recording medium on which print setting program of image forming apparatus is recorded

8. 9348547 - Document distribution server and document distribution method

9. 9221283 - Determination apparatus and determination method for determining reusability of sheet

10. 9158254 - Image forming apparatus, image forming method, print setting method of image forming apparatus, and computer-readable recording medium on which print setting program of image forming apparatus is recorded

11. 9036201 - Printing media recycling apparatus and printing media recycling method

12. 9001384 - Mark forming apparatus, image forming apparatus, and mark forming method

13. 8934141 - Image processing system, image forming apparatus, and method of controlling use of medium

14. 8767239 - Printing data delivery apparatus, printing data delivery system, and printing apparatus

15. 8300271 - Image process system, image process method and image process program

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12/7/2025
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