Growing community of inventors

Osaka, Japan

Osamu Takahata

Average Co-Inventor Count = 5.14

ph-index = 2

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 = 76

Osamu TakahataSeizo Sunago (3 patents)Osamu TakahataHitoshi Futagawa (2 patents)Osamu TakahataAkira Kagayama (2 patents)Osamu TakahataMitsuo Murakami (2 patents)Osamu TakahataKiyonori Okada (1 patent)Osamu TakahataTomohiko Kubo (1 patent)Osamu TakahataTetsuji Miyamoto (1 patent)Osamu TakahataMitugu Inaba (1 patent)Osamu TakahataOsamu Takahata (3 patents)Seizo SunagoSeizo Sunago (7 patents)Hitoshi FutagawaHitoshi Futagawa (21 patents)Akira KagayamaAkira Kagayama (10 patents)Mitsuo MurakamiMitsuo Murakami (4 patents)Kiyonori OkadaKiyonori Okada (5 patents)Tomohiko KuboTomohiko Kubo (2 patents)Tetsuji MiyamotoTetsuji Miyamoto (2 patents)Mitugu InabaMitugu Inaba (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujisawa Pharmaceutical Company, Ltd. (3 from 940 patents)

2. Nissho Corporation (2 from 120 patents)


3 patents:

1. 6019752 - Fluid vessel

2. 5826713 - Fluid vessel

3. 5261902 - Fluid container assembly

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/8/2025
Loading…