Trademarks = 1

Forward Citations = 291

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2 inventors (with patents filed for the assignee):

Masao Konomi (9 out of 9 patents)

Noboru Yamaguchi (6 out of 18 patents)

9 patents: Sort by Forward Citations

1. 6272360 - Remotely installed transmitter and a hands-free two-way voice terminal device using same (2001-08-07),

2. 5844984 - Two-way communications earset with filter (1998-12-01),

3. D396715 - Hands-free speakerphone for automobile (1998-08-04),

4. 5751822 - Ambient noise suppression circuit (1998-05-12),

5. 5664014 - Two-way communications earset (1997-09-02),

6. 5606607 - Two-way communications earset (1997-02-25),

7. 5448637 - Two-way communications earset (1995-09-05),

8. 5282253 - Bone conduction microphone mount (1994-01-25),

9. 4516428 - Acceleration vibration detector (1985-05-14),

Pan Communications is a full-service integrated marketing and public relations agency specializing in technology and healthcare sectors. With offices in Boston and San Francisco, we offer a blend of strategic counsel, performance-driven content creation and shared value programs to help clients drive meaningful business results.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

9 Patents

#1,787 in Tokyo

#4,573 in Japan

Tokyo, Japan

Pan Communications, Inc.

Forward Citations = 291

2 inventors:

Masao Konomi (9 out of 9 patents)

Noboru Yamaguchi (6 out of 18 patents)

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