Growing community of inventors

Kanagawa, Japan

Kanya Hiroi

Average Co-Inventor Count = 3.74

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 = 8

Kanya HiroiTakao Ishida (15 patents)Kanya HiroiNorifumi Yagi (15 patents)Kanya HiroiMamoru Nomura (10 patents)Kanya HiroiMinoru Yoshida (3 patents)Kanya HiroiKazuhiro Ogura (3 patents)Kanya HiroiHiroshi Hashidume (3 patents)Kanya HiroiShota Konishi (2 patents)Kanya HiroiYumiko Okuma (1 patent)Kanya HiroiNaoki Hoshino (1 patent)Kanya HiroiMayuko Tsunoda (1 patent)Kanya HiroiKanya Hiroi (17 patents)Takao IshidaTakao Ishida (30 patents)Norifumi YagiNorifumi Yagi (15 patents)Mamoru NomuraMamoru Nomura (12 patents)Minoru YoshidaMinoru Yoshida (131 patents)Kazuhiro OguraKazuhiro Ogura (66 patents)Hiroshi HashidumeHiroshi Hashidume (21 patents)Shota KonishiShota Konishi (4 patents)Yumiko OkumaYumiko Okuma (23 patents)Naoki HoshinoNaoki Hoshino (20 patents)Mayuko TsunodaMayuko Tsunoda (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toshiba Tec Kabushiki Kaisha (17 from 6,184 patents)

2. Kabushiki Kaisha Toshiba (15 from 52,766 patents)


17 patents:

1. 11945487 - Commodity pickup apparatus

2. 11900440 - Commodity transporting apparatus, commodity transporting apparatus method, and commodity transporting system

3. 10057452 - Image forming system and image forming method

4. 10007222 - Cartridge, image forming apparatus and quality determining method of cartridge

5. 9891573 - Apparatus and method for forming an image on a recording medium using erasable material and non-erasable material

6. 9868314 - Decoloring method and decoloring device

7. 9796200 - Decoloring method and decoloring device

8. 9684273 - Apparatus that forms an image on a medium using a plurality of erasable materials and erasing apparatus

9. 9619188 - Image forming system and image forming method

10. 9552184 - Facsimile apparatus and method for printing facsimile

11. 9533524 - Cartridge, image forming apparatus and quality determining method of cartridge

12. 9481193 - Apparatus and method for forming an image on a medium using a plurality of erasable materials

13. 9282221 - Facsimile apparatus and method for printing facsimile

14. 9248661 - Decoloring method and decoloring device

15. 9250837 - Image forming system and image forming method

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1/7/2026
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