Growing community of inventors

Tokyo, Japan

Tetsuo Togasawa

Average Co-Inventor Count = 1.75

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 = 506

Tetsuo Togasawa ↔ Yotsuda Chieko (6 patents)Tetsuo Togasawa ↔ Tetsuo Hiro (6 patents)Tetsuo Togasawa ↔ Aoshi Kudo (2 patents)Tetsuo Togasawa ↔ Eriko Hirato (2 patents)Tetsuo TogasawaTetsuo Togasawa (14 patents)Yotsuda ChiekoYotsuda Chieko (6 patents)Tetsuo HiroTetsuo Hiro (6 patents)Aoshi KudoAoshi Kudo (12 patents)Eriko HiratoEriko Hirato (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shiseido Company, Limited (14 from 1,008 patents)


14 patents:

1. D474405 - Combined bottle and cap

2. D448301 - Combined body lotion tube and cap

3. D441293 - Combined bottle and cap

4. D440876 - Combined bottle and cap

5. D428209 - Eye shadow case

6. D425785 - Combined perfume bottle and cap

7. D424751 - Compact

8. D423360 - Combined perfume bottle and cap

9. D376975 - Cosmetic tube

10. D375266 - Combined cosmetic bottle and cap

11. D373890 - Cosmetic compact

12. D371066 - Cosemetic tube

13. D369557 - Combined cosmetic bottle and cap

14. D368661 - Combined cosmetic jar and closure

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idiyas.com
as of
12/19/2025
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