Interchip Corporation

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 20.0

Forward Citations = 14

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3 inventors (with patents filed for the assignee):

Masaaki Kamiya (5 out of 40 patents)

Ryuji Ariyoshi (1 out of 2 patents)

Yutaka Saitoh (1 out of 46 patents)

5 patents: Sort by Forward Citations

1. 9847433 - Integrated MOS varicap, and voltage controlled oscillator and filter having same (2017-12-19),

2. 8009483 - Nonvolatile memory cell and data latch incorporating nonvolatile memory cell (2011-08-30),

3. 7515001 - AC amplifier and piezoelectric vibrator oscillator (2009-04-07),

4. 7391279 - Inverting amplifier and crystal oscillator having same (2008-06-24),

5. 6320474 - MOS-type capacitor and integrated circuit VCO using same (2001-11-20),

Company Overview

Interchip Corporation is a leading technology solutions provider specializing in semiconductor design and manufacturing. With a strong focus on innovation and quality, Interchip offers a wide range of products and services for various industries, including consumer electronics, automotive, and IoT. Their team of experts strives to deliver cutting-edge solutions to meet the evolving needs of their customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#73 in Chiba

#6,656 in Japan

Chiba, Japan