Growing community of inventors

Nasu-machi, Japan

Youji Okamura

Average Co-Inventor Count = 8.00

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 = 16

Youji Okamura ↔ Takeshi Hojo (1 patent)Youji Okamura ↔ Michio Fukano (1 patent)Youji Okamura ↔ Kanshi Yamamoto (1 patent)Youji Okamura ↔ Kazuteru Sato (1 patent)Youji Okamura ↔ Shin-ichi Kawada (1 patent)Youji Okamura ↔ Fuyuki Hane (1 patent)Youji Okamura ↔ Masahiko Saito (1 patent)Youji OkamuraYouji Okamura (1 patent)Takeshi HojoTakeshi Hojo (29 patents)Michio FukanoMichio Fukano (11 patents)Kanshi YamamotoKanshi Yamamoto (9 patents)Kazuteru SatoKazuteru Sato (6 patents)Shin-ichi KawadaShin-ichi Kawada (4 patents)Fuyuki HaneFuyuki Hane (3 patents)Masahiko SaitoMasahiko Saito (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushikikaisha Tokyo Keiki (1 from 22 patents)


1 patent:

1. 4694696 - Vibration-type gyro apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/23/2026
Loading…