Inventor
SADAOKA YOSHIHIKO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “SADAOKA YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMATAKE HONEYWELL CO LTD
3 patentsUS5322612AJun 21, 1994
Carbon dioxide gas detection element
YAMATAKE HONEYWELL CO LTD29 citations92
US4920451AApr 24, 1990
Moisture-sensitive element
YAMATAKE HONEYWELL CO LTD20 citations78
US5161085ANov 3, 1992
Moisture sensitive element and method of manufacturing the same
YAMATAKE HONEYWELL CO LTD17 citations70
EBARA CORP
3 patentsUS6096557AAug 1, 2000
Gas detection method and apparatus using gas reactive pigment
EBARA CORP25 citations91
US5952237ASep 14, 1999
Method for detecting harmful gases which is applicable to broad gas concentration range
EBARA CORP20 citations91
US6117686ASep 12, 2000
Method for detecting harmful gases which is applicable to broad gas concentration range
EBARA CORP5 citations61
HIRANAKA KOUICHI
2 patentsUS8828734B2Sep 9, 2014
Nitric oxide detection element and process for producing same
HIRANAKA KOUICHI0 citations36
US8508738B2Aug 13, 2013
Nitrogen oxide sensing element, nitrogen oxide sensor, nitrogen oxide concentration determination device using same, and method for determining nitrogen oxide concentration
HIRANAKA KOUICHI0 citations36