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Masaki Sano

USPTO Granted Patents = 15

Average Co-Inventor Count = 1.5

ph-index = 9

Forward Citations = 166(Granted Patents)

Location History:

Chiba, JP (1993)
Yokohama, JP (1994 - 1996)
Kanagawa, JP (2005 - 2012)
Tokyo, JP (1990 - 2017)

Company Filing History:

Nec Electronics Corporation

4 out of 28,605

Ricoh Company, Ltd.

Asahi Kogaku Kogyo Kabushiki Kaisha

4. 2 out of 35,793

Nec Corporation

Dwango Co., Ltd.

6. 1 out of 7,539

Renesas Electronics Corporation

where one patent can have more than one assignee

Years Active: 1990-2017

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9606991 - Comment distribution system, and a method and a program for operating the comment distribution system (2017-03-28),

2. 8258841 - PLL circuit and optical disc apparatus (2012-09-04),

3. 7760000 - Clock generator (2010-07-20),

4. 7680235 - VCO circuit, PLL circuit using VCO circuit, and data recording apparatus the PLL circuit (2010-03-16),

5. 7605661 - Phase locked loop circuit including digital voltage-controlled oscillator, ring oscillator and selector (2009-10-20),

6. 7203149 - PLL circuit and data read-out circuit (2007-04-10),

7. 6859106 - PLL circuit and phase difference detecting circuit that can reduce phase pull-in time and adjust a skew at a higher precision (2005-02-22),

8. 6163187 - Charge pump circuit for phase locked loop free from spike current (2000-12-19),

9. 5555360 - Graphics processing apparatus for producing output data at edges of an (1996-09-10),

10. 5398163 - Flexible printed circuit board (1995-03-14),

11. 5357583 - Graphics processing apparatus for smoothing edges of images (1994-10-18),

12. 5325474 - Graphic output device including antialiasing capability governed by (1994-06-28),

13. 5270847 - Liquid crystal display panel assembly with resilient display panel (1993-12-14),

14. 5136760 - Clamp structure for plural members (1992-08-11),

15. 4935821 - Image processing apparatus for multi-media copying machine (1990-06-19),

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