Growing community of inventors

Tokyo, Japan

Fujio Nobata

Average Co-Inventor Count = 1.99

ph-index = 9

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 = 174

Fujio NobataSatoshi Yamada (7 patents)Fujio NobataMichitoshi Sugimoto (3 patents)Fujio NobataDaniel Judkins (2 patents)Fujio NobataMichael Lee (2 patents)Fujio NobataJaedon Tseng (2 patents)Fujio NobataEvan Miller (2 patents)Fujio NobataEndo Yoshiyuki (2 patents)Fujio NobataWataru Sato (1 patent)Fujio NobataNobuhiro Arai (1 patent)Fujio NobataMadoka Nakayama (1 patent)Fujio NobataTetsuya Hayakawa (1 patent)Fujio NobataYoshiyuki Endo (1 patent)Fujio NobataNamiko Masaki (1 patent)Fujio NobataMiyako Ajitsu (1 patent)Fujio NobataYoshikazu Hara (1 patent)Fujio NobataFujio Nobata (19 patents)Satoshi YamadaSatoshi Yamada (65 patents)Michitoshi SugimotoMichitoshi Sugimoto (3 patents)Daniel JudkinsDaniel Judkins (14 patents)Michael LeeMichael Lee (2 patents)Jaedon TsengJaedon Tseng (2 patents)Evan MillerEvan Miller (2 patents)Endo YoshiyukiEndo Yoshiyuki (2 patents)Wataru SatoWataru Sato (17 patents)Nobuhiro AraiNobuhiro Arai (4 patents)Madoka NakayamaMadoka Nakayama (3 patents)Tetsuya HayakawaTetsuya Hayakawa (3 patents)Yoshiyuki EndoYoshiyuki Endo (2 patents)Namiko MasakiNamiko Masaki (1 patent)Miyako AjitsuMiyako Ajitsu (1 patent)Yoshikazu HaraYoshikazu Hara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Spin Master Limited (9 from 221 patents)

2. Sega Enterprises, Ltd. (4 from 264 patents)

3. Sega Toys Co., Ltd. (3 from 9 patents)

4. Hasbro, Inc. (2 from 497 patents)

5. Kabushiki Kaisah Sega Enterprises (1 from 1 patent)


19 patents:

1. D1100069 - Toy

2. 12343652 - Transformable toy

3. 11712636 - Transformable toy

4. 10987604 - Transformable toy

5. 9975058 - Transformable toy

6. 9868073 - Transformable toy

7. 9308461 - Transformable toy

8. 8784153 - Transformable toy

9. 8500508 - Transformable toy

10. D667510 - Animal toy

11. 7785168 - Transformable toy

12. D606131 - Teddy bear toy

13. D537891 - Robotic dog

14. D536045 - Robotic dog

15. 6656049 - Electronic game apparatus

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as of
12/31/2025
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