Growing community of inventors

Osaka, Japan

Keiichi Takao

Average Co-Inventor Count = 3.30

ph-index = 7

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 = 202

Keiichi TakaoTakeshi Kodera (7 patents)Keiichi TakaoLance Hussey (3 patents)Keiichi TakaoHarumi Sakamoto (3 patents)Keiichi TakaoNoriaki Itai (3 patents)Keiichi TakaoKenzoh Yoshida (3 patents)Keiichi TakaoAkihiko Hotta (3 patents)Keiichi TakaoTakaaki Kuwabara (3 patents)Keiichi TakaoYoshito Fujii (2 patents)Keiichi TakaoMasaki Iinuma (2 patents)Keiichi TakaoDaijiro Yamaguchi (2 patents)Keiichi TakaoYuhsuke Totsuka (2 patents)Keiichi TakaoKunihara Wakata (2 patents)Keiichi TakaoKenji Ohta (1 patent)Keiichi TakaoKatsuhiro Iida (1 patent)Keiichi TakaoTohru Ohtani (1 patent)Keiichi TakaoYasutaka Shimamoto (1 patent)Keiichi TakaoThomas Schaad (1 patent)Keiichi TakaoHidetoshi Fujimoto (1 patent)Keiichi TakaoHiroyuki Mitsui (1 patent)Keiichi TakaoKeiichiroh Aou (1 patent)Keiichi TakaoTakaaki Kuwahara (1 patent)Keiichi TakaoNobuhara Nagai (1 patent)Keiichi TakaoKeiichi Takao (16 patents)Takeshi KoderaTakeshi Kodera (19 patents)Lance HusseyLance Hussey (83 patents)Harumi SakamotoHarumi Sakamoto (49 patents)Noriaki ItaiNoriaki Itai (18 patents)Kenzoh YoshidaKenzoh Yoshida (13 patents)Akihiko HottaAkihiko Hotta (12 patents)Takaaki KuwabaraTakaaki Kuwabara (7 patents)Yoshito FujiiYoshito Fujii (46 patents)Masaki IinumaMasaki Iinuma (16 patents)Daijiro YamaguchiDaijiro Yamaguchi (4 patents)Yuhsuke TotsukaYuhsuke Totsuka (3 patents)Kunihara WakataKunihara Wakata (2 patents)Kenji OhtaKenji Ohta (215 patents)Katsuhiro IidaKatsuhiro Iida (25 patents)Tohru OhtaniTohru Ohtani (17 patents)Yasutaka ShimamotoYasutaka Shimamoto (16 patents)Thomas SchaadThomas Schaad (16 patents)Hidetoshi FujimotoHidetoshi Fujimoto (16 patents)Hiroyuki MitsuiHiroyuki Mitsui (7 patents)Keiichiroh AouKeiichiroh Aou (1 patent)Takaaki KuwaharaTakaaki Kuwahara (1 patent)Nobuhara NagaiNobuhara Nagai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sharp Kabushiki Kaisha Corporation (16 from 25,530 patents)


16 patents:

1. D757694 - Television set

2. D753619 - Television set

3. D753081 - Television set

4. D746244 - Television set

5. D744577 - Video projector

6. D734283 - Television set

7. D717753 - Television set

8. D711454 - Video projector

9. D711453 - Video projector

10. D691573 - Television set

11. D506487 - Combined monitor, video tape recorder and video camera

12. D506488 - Combined monitor, video tape recorder and video camera

13. D442988 - Printer

14. D441785 - Printer

15. D433439 - Combined printer and scanner

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as of
12/7/2025
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