Growing community of inventors

Kanagawa, Japan

Hiroshi Okano

Average Co-Inventor Count = 2.62

ph-index = 5

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 = 52

Hiroshi OkanoHajime Takayama (5 patents)Hiroshi OkanoMunenori Fujimoto (2 patents)Hiroshi OkanoHironosuke Koda (2 patents)Hiroshi OkanoHidenori Tomachi (2 patents)Hiroshi OkanoMorio Iwasaki (1 patent)Hiroshi OkanoJunichi Ogawa (1 patent)Hiroshi OkanoTsutomu Yadera (1 patent)Hiroshi OkanoKiyoshi Asano (1 patent)Hiroshi OkanoShigeo Ota (1 patent)Hiroshi OkanoHiroaki Tarumi (1 patent)Hiroshi OkanoNoriyoshi Terasaka (1 patent)Hiroshi OkanoKeiko Shimazu (1 patent)Hiroshi OkanoHiroshi Okano (7 patents)Hajime TakayamaHajime Takayama (8 patents)Munenori FujimotoMunenori Fujimoto (6 patents)Hironosuke KodaHironosuke Koda (3 patents)Hidenori TomachiHidenori Tomachi (2 patents)Morio IwasakiMorio Iwasaki (16 patents)Junichi OgawaJunichi Ogawa (15 patents)Tsutomu YaderaTsutomu Yadera (1 patent)Kiyoshi AsanoKiyoshi Asano (1 patent)Shigeo OtaShigeo Ota (1 patent)Hiroaki TarumiHiroaki Tarumi (1 patent)Noriyoshi TerasakaNoriyoshi Terasaka (1 patent)Keiko ShimazuKeiko Shimazu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Graphic Communication Systems, Inc. (5 from 191 patents)

2. Fuji Xerox Co., Ltd. (1 from 11,665 patents)

3. Communication Systems LLC (1 from 9 patents)

4. Matsushita Graphic Rohm Co., Ltd. (1 from 1 patent)


7 patents:

1. 5880974 - Merchandise simulator system and devices

2. 5193798 - Automatic paper feeder

3. 5173718 - Scanning head

4. D331579 - Facsimile transceiver

5. D315152 - Facsimile transceiver

6. D314931 - Facsimile transceiver

7. D312455 - Facsimile transceiver

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1/5/2026
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