% Expired Patents = 20.0

EPO Patents = 4

Forward Citations = 89

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11 inventors (with patents filed for the assignee):

Mamoru Hirafuji (1 out of 1 patent)

Ichiro Tominaga (1 out of 1 patent)

Shigeto Eda (1 out of 1 patent)

4. Ichiro Yanagisawa (1 out of 2 patents)

5. Osamu Ohara (1 out of 27 patents)

6. Alain B Lloze (1 out of 1 patent)

7. Daniel P Arruego (1 out of 1 patent)

8. Russell B Roth (1 out of 1 patent)

9. Paul N Levesque (1 out of 2 patents)

10. Vincent Moore (1 out of 2 patents)

11. Jacque Warnars (1 out of 1 patent)

12. Stephen David Hiner (11 patents)

13. Richard Paul Steele (4 patents)

14. James J Ballanger (1 patent)

15. Timothy A Ajayi (1 patent)

5 patents: Sort by Forward Citations

1. 8268261 - Pipette core member, pipette, and pipette device (2012-09-18),

2. 6152901 - Blood sampling device with vacuum tube (2000-11-28),

3. 4752247 - Electrical connector fabricated with unitary frame (1988-06-21),

4. 4094019 - Retractable toilet bowl assembly (1978-06-13),

5. 3939821 - Magnetically actuated tube compressing valve (1976-02-24),

Altair Corporation is a global technology company providing software and cloud solutions in the areas of product development, high-performance computing, and data intelligence. With a focus on innovation and customer success, Altair is dedicated to helping businesses leverage technology to drive better outcomes.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#234 in Kanagawa

#6,649 in Japan

Kanagawa, Japan

Altair Corporation