Growing community of inventors

Sendai, Japan

Ichio Iseki

Average Co-Inventor Count = 7.00

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 = 27

Ichio Iseki ↔ Sakae Sugiyama (1 patent)Ichio Iseki ↔ Kimio Kanda (1 patent)Ichio Iseki ↔ Katsumi Kawai (1 patent)Ichio Iseki ↔ Sigeru Kajiyama (1 patent)Ichio Iseki ↔ Hiroyuki Takeda (1 patent)Ichio Iseki ↔ Hiroyuki Okajima (1 patent)Ichio IsekiIchio Iseki (1 patent)Sakae SugiyamaSakae Sugiyama (12 patents)Kimio KandaKimio Kanda (8 patents)Katsumi KawaiKatsumi Kawai (4 patents)Sigeru KajiyamaSigeru Kajiyama (4 patents)Hiroyuki TakedaHiroyuki Takeda (3 patents)Hiroyuki OkajimaHiroyuki Okajima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,508 patents)

2. The Tokyo Electric Power Company, Incorporated (1 from 177 patents)

3. Chubu Electric Power Company, Inc. (1 from 80 patents)

4. The Chugoku Electric Power Co., Inc. (1 from 66 patents)

5. Tohoku Electric Power Company, Inc. (1 from 66 patents)


1 patent:

1. 4331034 - Ultrasonic probing apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…