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For the Inventor, By the Inventor

Fukushima-ken, Japan

Tadamitsu Sato

USPTO Granted Patents = 18


Average Co-Inventor Count = 1.9

ph-index = 10

Forward Citations = 462(Granted Patents)


Location History:

  • Iwaki, JP (1994)
  • San Jose, CA (US) (1999)
  • Fukushima, JP (2005)
  • Fukushima-ken, JP (2004 - 2010)
  • Tokyo, JP (2008 - 2011)
  • Niigata-ken, JP (2011)

Company Filing History:

goldMedal18 out of 4,048 
 
Alps Electric Co., Ltd.
 patents

Years Active: 1994-2011

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18 patents (USPTO):Explore Patents
1. 8077057 - Input device with palm detecting unit (2011-12-13),
2. 7893921 - Input device (2011-02-22),
3. 7821506 - Input device (2010-10-26),
4. 7796124 - Input device and electronic apparatus (2010-09-14),
5. RE41443 - Input device which allows button input operation and coordinate input operation to be performed in the same operation plane (2010-07-19),
6. 7593001 - Image-processing apparatus (2009-09-22),
7. 7589713 - Capacitive coordinate detection device (2009-09-15),
8. 7492169 - Electrostatic detection apparatus and method, and coordinate detection program (2009-02-17),
9. 7359999 - Inputting method and device with a flat input having sensor capable of coordinate touch input wherein display is switchable based on touch pressure (2008-04-15),
10. 7358741 - Electrostatic detection apparatus and method, and coordinate detection program (2008-04-15),
11. 7339577 - Input device capable of button input and coordinate input on the same operating surface (2008-03-04),
12. 7321361 - Coordinate input device having non-flat operation surface and electronic apparatus (2008-01-22),
13. 7312790 - Input apparatus for performing input operation corresponding to indication marks and coordinate input operation on the same operational plane (2007-12-25),
14. 6898295 - Strap-shaped input device (2005-05-24),
15. 6761315 - Controller capable of operating plural operation objects by switching display of operation surface of operation member (2004-07-13),

Title: Tadamitsu Sato: Innovator in Input Device Technology

Introduction

Tadamitsu Sato is a prominent inventor based in Fukushima-ken, Japan. He has made significant contributions to the field of input device technology, holding a total of 18 patents. His innovative designs have enhanced user interaction with electronic devices, making them more intuitive and efficient.

Latest Patents

One of Sato's latest patents is an input device with a palm detecting unit. This device features a capacitive input pad located near the input keys of a keyboard unit. It includes left and right palm detecting units on either side of the input pad. When both palms are detected, the device performs input operations corresponding to specific key areas. If no palms are detected, it allows for coordinate input operations using the input pad. Another notable patent is an input device that contains multiple push switch elements connected to a single switch signal line. This design enables the determination of which push switch element is enabled based on coordinate data from a primary input sensor, streamlining the input process.

Career Highlights

Tadamitsu Sato has built a successful career at Alps Electric Co., Ltd., where he has been instrumental in developing cutting-edge input technologies. His work has not only advanced the company's product offerings but has also set new standards in the industry.

Collaborations

Sato has collaborated with notable colleagues, including Katsumi Kato and Yasuji Hagiwara. Their combined expertise has contributed to the successful development of innovative input devices.

Conclusion

Tadamitsu Sato's contributions to input device technology have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to shape the future of user interaction with technology.

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