Growing community of inventors

Yokohama, Japan

Kazunori Urushibara

Average Co-Inventor Count = 5.00

ph-index = 4

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 = 259

Kazunori UrushibaraTokuichi Tsunekawa (7 patents)Kazunori UrushibaraKazuya Hosoe (7 patents)Kazunori UrushibaraNobuaki Date (7 patents)Kazunori UrushibaraHiroshi Aizawa (6 patents)Kazunori UrushibaraHiroshi Aisawa (1 patent)Kazunori UrushibaraKazunori Urushibara (7 patents)Tokuichi TsunekawaTokuichi Tsunekawa (127 patents)Kazuya HosoeKazuya Hosoe (72 patents)Nobuaki DateNobuaki Date (63 patents)Hiroshi AizawaHiroshi Aizawa (84 patents)Hiroshi AisawaHiroshi Aisawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (6 from 90,594 patents)

2. Canon Inc. (1 from 53 patents)


7 patents:

1. 7030925 - Camera system having converting means, recording means, reproduction means, plate-shaped display and protection means

2. 5923367 - Integral image recording and image playback system

3. 5191435 - Image pickup device

4. 4928184 - Image recording system

5. 4823200 - Camera for flash photography having an image recording system

6. 4658304 - Image recording system

7. 4366501 - Image recording system

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12/7/2025
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