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Toshio Asakura — 3 Patents

TSTechnical Services: 1 patents #2 of 5Top 40%

Drexel Hill, PA: #53 of 165 inventorsTop 35%

Pennsylvania: #23,787 of 74,527 inventorsTop 35%

Overall (All Time): #1,328,092 of 4,157,543Top 35%

3 Patents All Time

Toshio Asakura has been granted 3 US patents while listed as an inventor at Technical Services. The first was granted in 1981 and the most recent in October 1983. Toshio Asakura ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Toshio Asakura in Drexel Hill, PA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4411523	Cuvette for blood oxygen analysis apparatus	Horst K. Blume	1983-10-25
4403038	Buffered serum substitute for blood oxygen analyzer	Horst K. Blume	1983-09-06
4304488	Blood oxygen analyzer	Horst K. Blume	1981-12-08

Toshio Asakura — 3 Patents

Issued Patents All Time

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