Growing community of inventors

Tokyo, Japan

Ichiro Hatano

Average Co-Inventor Count = 1.66

ph-index = 7

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 = 285

Ichiro HatanoKoji Koga (2 patents)Ichiro HatanoTooru Tanabe (2 patents)Ichiro HatanoKoji Hirose (1 patent)Ichiro HatanoHitoshi Kaneko (1 patent)Ichiro HatanoToshiaki Nakano (1 patent)Ichiro HatanoToshiaki Tsuchiya (1 patent)Ichiro HatanoMotohiko Takayanagi (1 patent)Ichiro HatanoTadayasu Kaneko (1 patent)Ichiro HatanoIchiro Hatano (9 patents)Koji KogaKoji Koga (8 patents)Tooru TanabeTooru Tanabe (2 patents)Koji HiroseKoji Hirose (54 patents)Hitoshi KanekoHitoshi Kaneko (52 patents)Toshiaki NakanoToshiaki Nakano (15 patents)Toshiaki TsuchiyaToshiaki Tsuchiya (6 patents)Motohiko TakayanagiMotohiko Takayanagi (6 patents)Tadayasu KanekoTadayasu Kaneko (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pioneer Corporation (6 from 2,648 patents)

2. Pioneer Electronic Corporation (2 from 2,861 patents)

3. Other (1 from 832,891 patents)

4. Increment P Corporation (1 from 38 patents)


9 patents:

1. 7818125 - Move guidance device, system, method, program and recording medium storing the program that displays a code containing map scale rate and position information

2. 7702582 - Payment system and method, server apparatus, payment processing method, and computer program product

3. 7693792 - Payment system and method, server apparatus, payment processing method, and computer program product

4. 7062375 - Navigation terminal and method of processing data for a navigation system

5. 6951031 - Apparatus for and method of recording program information

6. 6836822 - Apparatus for and method of retrieving information

7. 6807571 - Information retrieval system with a search assist server

8. 6532417 - Navigation system, navigation information providing server, and navigation server

9. 5267042 - Image pickup device for automatically recording the location where an

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12/30/2025
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