Growing community of inventors

Kyoto, Japan

Masahiro Yoshioka

Average Co-Inventor Count = 2.00

ph-index = 4

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 = 52

Masahiro YoshiokaHiroaki Kumazawa (8 patents)Masahiro YoshiokaTakuya Sano (3 patents)Masahiro YoshiokaMakoto Torikawa (3 patents)Masahiro YoshiokaShinichi Kishimoto (1 patent)Masahiro YoshiokaSeiya Ito (1 patent)Masahiro YoshiokaMasahiro Yoshioka (16 patents)Hiroaki KumazawaHiroaki Kumazawa (8 patents)Takuya SanoTakuya Sano (3 patents)Makoto TorikawaMakoto Torikawa (3 patents)Shinichi KishimotoShinichi Kishimoto (7 patents)Seiya ItoSeiya Ito (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Logisnext Co. Ltd. (15 from 49 patents)

2. Kabushiki Kaisha Kyoto Daiichi Kagaku (1 from 19 patents)


16 patents:

1. D930938 - Forklift truck

2. D923909 - Forklift truck

3. D923282 - Forklift truck

4. D923283 - Steering column cover for forklift truck

5. 11007986 - Steering device and cargo handling vehicle

6. D913621 - Dashboard panel for a forklift truck

7. D913622 - Dashboard panel for a forklift truck

8. D913623 - Steering column for forklift truck

9. 10946887 - Steering device and cargo handling vehicle

10. D912922 - Dashboard panel for a forklift truck

11. 10784479 - Battery forklift

12. 10703616 - Battery electric counterbalanced forklift

13. 10703255 - Industrial vehicle and headlight

14. 10543792 - In-vehicle holder

15. 10544021 - Industrial vehicle and lighting device

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as of
12/9/2025
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