Growing community of inventors

Kanagawa, Japan

Keiichiroh Yoshida

Average Co-Inventor Count = 4.00

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 = 18

Keiichiroh YoshidaNaoaki Kanada (3 patents)Keiichiroh YoshidaKazuyoshi Yoshida (2 patents)Keiichiroh YoshidaJun Ishikawa (1 patent)Keiichiroh YoshidaHitoshi Tsujino (1 patent)Keiichiroh YoshidaKohji Takahashi (1 patent)Keiichiroh YoshidaToshihiko Yuhhi (1 patent)Keiichiroh YoshidaKeiichiroh Yoshida (3 patents)Naoaki KanadaNaoaki Kanada (8 patents)Kazuyoshi YoshidaKazuyoshi Yoshida (5 patents)Jun IshikawaJun Ishikawa (29 patents)Hitoshi TsujinoHitoshi Tsujino (22 patents)Kohji TakahashiKohji Takahashi (17 patents)Toshihiko YuhhiToshihiko Yuhhi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Global Storage Technologies Netherlands B.v. (2 from 2,636 patents)

2. International Business Machines Corporation (1 from 164,244 patents)


3 patents:

1. 7242555 - Inertial latching mechanism for disk drive actuator

2. 7085107 - Inertial latching mechanism for disk drive actuator

3. 6480362 - Flex cable, head suspension assembly, and hard disk drive

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