Inventor
TSUBOI HIROSHI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOTO LTD
10 patentsUS5730149AMar 24, 1998
Toilet-bowl-mounted urinalysis unit
TOTO LTD98 citations96
US5184359AFeb 9, 1993
Stool-type apparatus for sampling and assay of urine with swingable carriage
TOTO LTD247 citations96
US5720054AFeb 24, 1998
Method and apparatus for sampling urine
TOTO LTD62 citations94
US7773035B2Aug 10, 2010
Microstrip antenna and high frequency sensor using microstrip antenna
TOTO LTD25 citations92
US5625911AMay 6, 1997
Apparatus for sampling urine
TOTO LTD34 citations92
US6115853ASep 12, 2000
Toilet bowl
TOTO LTD29 citations89
US7952534B2May 31, 2011
Microstrip antenna
TOTO LTD8 citations80
US10736474B2Aug 11, 2020
Toilet seat device
TOTO LTD4 citations71
US10571470B2Feb 25, 2020
Biological information measurement system
TOTO LTD6 citations65
US12232660B2Feb 25, 2025
Bathtub apparatus
TOTO LTD0 citations52
MURATA KENSUKE
3 patentsMAZDA MOTOR
3 patentsMEIJI MILK PROD CO LTD
3 patentsTSUBOI HIROSHI
3 patentsUS8541223B2Sep 24, 2013
Lactic acid bacteria having action of lowering blood uric acid level
TSUBOI HIROSHI2 citations56
US8389266B2Mar 5, 2013
Lactic acid bacterium having effect of lowering blood uric acid level
TSUBOI HIROSHI2 citations55
US8460918B2Jun 11, 2013
Lactic acid bacteria having action of lowering blood uric acid level
TSUBOI HIROSHI0 citations46