Growing community of inventors

Kanagawa, Japan

Hazime Matsuda

Average Co-Inventor Count = 2.47

ph-index = 5

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 = 129

Hazime MatsudaKunihito Sawai (7 patents)Hazime MatsudaMitsuo Okumura (7 patents)Hazime MatsudaKatsuji Miyazawa (7 patents)Hazime MatsudaMotoki Higashide (7 patents)Hazime MatsudaShoji Imamura (7 patents)Hazime MatsudaKeiichi Yoshioka (3 patents)Hazime MatsudaMatthew D Forrest (3 patents)Hazime MatsudaAyako Iwase (1 patent)Hazime MatsudaJunichirou Sakata (1 patent)Hazime MatsudaKentaro Shibukawa (1 patent)Hazime MatsudaNaohide Miyamoto (1 patent)Hazime MatsudaKoichiro Sato (1 patent)Hazime MatsudaYudai Yanashita (1 patent)Hazime MatsudaHazime Matsuda (15 patents)Kunihito SawaiKunihito Sawai (91 patents)Mitsuo OkumuraMitsuo Okumura (56 patents)Katsuji MiyazawaKatsuji Miyazawa (23 patents)Motoki HigashideMotoki Higashide (19 patents)Shoji ImamuraShoji Imamura (15 patents)Keiichi YoshiokaKeiichi Yoshioka (38 patents)Matthew D ForrestMatthew D Forrest (7 patents)Ayako IwaseAyako Iwase (35 patents)Junichirou SakataJunichirou Sakata (25 patents)Kentaro ShibukawaKentaro Shibukawa (10 patents)Naohide MiyamotoNaohide Miyamoto (3 patents)Koichiro SatoKoichiro Sato (1 patent)Yudai YanashitaYudai Yanashita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (9 from 58,131 patents)

2. Sony Group Corporation (6 from 3,475 patents)


15 patents:

1. D1106481 - Sample sorting device

2. D1061586 - Display panel or screen or portion thereof with graphical user interface

3. 12112038 - Display device, display controlling method, and computer program

4. D1042472 - Video camera display panel or screen with animated graphical user interface

5. D1009898 - Display panel or screen or portion thereof with animated graphical user interface

6. 11816330 - Display device, display controlling method, and computer program

7. 11537288 - Display device, display controlling method, and computer program

8. 11188226 - Display device, display controlling method, and computer program

9. 10838619 - Display device, display controlling method, and computer program

10. 10592101 - Display device, display controlling method, and computer program

11. D868799 - Display panel or screen with graphical user interface

12. D810094 - Display panel or screen with an icon or graphical user interface

13. 9430070 - Display device, display controlling method, and computer program

14. D723058 - Portion of display panel or screen with an icon

15. D704223 - Portion of display panel or screen with an icon

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as of
1/3/2026
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