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For the Inventor, By the Inventor

JP

G.d.s. Co., Ltd.

Calculating rank
USPTO Granted Patents = 13

Forward Citations = 74

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1 inventor (with patents filed for the assignee):

goldMedal Yasuo Nagazumi (13 out of 19 patents)


13 patents:

1. 5987491 - General purpose charge mode analog operation circuit (1999-11-16),
2. 5936567 - Parallel charge signal delivery system, and filtering AD converter using (1999-08-10),
3. 5887025 - Matched filter acting in charge domain (1999-03-23),
4. 5867526 - Matched filter acting in charge domain (1999-02-02),
5. 5701260 - Multiplier using charge transfer device (1997-12-23),
6. 5634067 - Systolic array processor (1997-05-27),
7. 5539404 - Digital to analog converter using recursive signal dividing charge (1996-07-23),
8. 5537115 - Analog-to-digital converter (1996-07-16),
9. 5530953 - Apparatus for relocating spatial information for use in data exchange in (1996-06-25),
10. 5247472 - Fuzzy logic operation circuit utilizing charge coupled devices (1993-09-21),
11. 5228111 - Fuzzy signal defuzzifier using charged coupled devices (1993-07-13),
12. 5136685 - Fuzzy logic computer using charge coupled devices (1992-08-04),
13. 5084901 - Sequential chirp modulation-type spread spectrum communication system (1992-01-28),
Company Overview
G.d.s. Co., Ltd. is a Japanese company specializing in the development and manufacturing of advanced electronic components and systems. The organization focuses on innovative solutions in the fields of telecommunications, automotive electronics, and industrial automation. With a commitment to quality and technological advancement, G.d.s. leverages its expertise to deliver products that enhance connectivity and efficiency across various sectors. The company plays a significant role in supporting the evolving demands of the global electronics market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#74 in

#3,752 in Japan

#45,081 in the World

JP
JP

G.d.s. Co., Ltd.

Forward Citations = 74

1 inventor:

goldMedal Yasuo Nagazumi (13 out of 19 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: G.d.s. Co., Ltd.. Retrieved from https://idiyas.com/company/g-d-s-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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