Growing community of inventors

Yokohama, Japan

Takehiko Ishii

Average Co-Inventor Count = 3.00

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 = 17

Takehiko IshiiDaisuke Maruyama (2 patents)Takehiko IshiiTomoka Mochizuki (2 patents)Takehiko IshiiTakaaki Shiratori (2 patents)Takehiko IshiiKazuo Aoki (2 patents)Takehiko IshiiRichard C Dokken (1 patent)Takehiko IshiiGerald Chan (1 patent)Takehiko IshiiTakehiko Ishii (5 patents)Daisuke MaruyamaDaisuke Maruyama (28 patents)Tomoka MochizukiTomoka Mochizuki (24 patents)Takaaki ShiratoriTakaaki Shiratori (17 patents)Kazuo AokiKazuo Aoki (10 patents)Richard C DokkenRichard C Dokken (8 patents)Gerald ChanGerald Chan (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. International Business Machines Corporation (4 from 164,108 patents)

2. Inovys Corporation (1 from 12 patents)


5 patents:

1. 12361229 - Detection and correction of mis-translation

2. 12086200 - Attribute-based positioning of bookmarks in a 3D virtual space

3. 9245012 - Information classification system, information processing apparatus, information classification method and program

4. 8260731 - Information classification system, information processing apparatus, information classification method and program

5. 7568139 - Process for identifying the location of a break in a scan chain in real time

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12/4/2025
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