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Kanagawa, Japan

Masashi Tokuda

USPTO Granted Patents = 8

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 65(Granted Patents)

Location History:

Ikeda, JP (1999)
Kanagawa-ken, JP (2009)
Yokohama, JP (2010)
Kanagawa, JP (2014 - 2020)

Company Filing History:

8 out of 28,544

Ricoh Company, Ltd.

Years Active: 1999-2020

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10698198 - Pixel clock generating device, image writing device, and image forming apparatus (2020-06-30),

2. 9996021 - Optical writing device and image forming apparatus incorporating same (2018-06-12),

3. 8912741 - Motor driver control method, motor driver control device, motor control device, and image forming apparatus (2014-12-16),

4. 8719476 - Communication system, master device and slave device, and communication method, configured to handle plural concurrent requests (2014-05-06),

5. 8665003 - Dead-time generating circuit and motor control apparatus (2014-03-04),

6. 7835428 - Method and device for facsimile communication capable of completing communication even when there is disruption to communication (2010-11-16),

7. 7580160 - Modem and facsimile apparatus capable of monitoring G3 communications via ISDN (2009-08-25),

8. 5861824 - Encoding method and system, and decoding method and system (1999-01-19),

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