Growing community of inventors

Aichi, Japan

Shuichi Kuwajima

Average Co-Inventor Count = 3.00

ph-index = 1

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 = 9

Shuichi Kuwajima ↔ Hisao Kume (1 patent)Shuichi Kuwajima ↔ Takahide Sanma (1 patent)Shuichi Kuwajima ↔ Takahide Sanma (1 patent)Shuichi KuwajimaShuichi Kuwajima (1 patent)Hisao KumeHisao Kume (6 patents)Takahide SanmaTakahide Sanma (3 patents)Takahide SanmaTakahide Sanma (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,132 patents)

2. Hisao Kume (0 patent)

3. Shuichi Kuwajima (0 patent)

4. Takahide Sanma (0 patent)


1 patent:

1. 5111107 - Grid apparatus for a color cathode ray tube which eliminates vibration

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/9/2026
Loading…