Inventor
Morimasa Ueda
Inventor
Tsukuba, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions38%
B01DSeparation13%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general13%
G01CMeasuring distances, levels or bearings13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
10,947,886Catalyst state estimation apparatus, catalyst state estimation method with information processing apparatus, and non-transitory recording medium in which program is stored20216,559,951'Air refractometer'20036,034,773'Length measuring machine and method using laser beams'20005,467,289'Method of and an apparatus for measuring surface contour'19954,557,602'Edge detector in optical measuring instrument'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to MITUTOYO MFG CO LTD (1)· patent assignee history
1985Based in Kanagawa, JP· patent location history
1995–2003Patents assigned to MITUTOYO CORP (3)· patent assignee history
1995–2003Based in Tsukuba, JP· patent location history
2003Patents assigned to KAZUMASA KUSAKA DIRECTOR GENER (1)· patent assignee history
2021Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2021Based in Nagakute-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITUTOYO CORP | 3 | 1995–2003 |
| KAZUMASA KUSAKA DIRECTOR GENER | 1 | 2003 |
| MITUTOYO MFG CO LTD | 1 | 1985 |
| TOYOTA MOTOR CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tsukuba, JP | 3 | 1995–2003 |
| Nagakute-shi, JP | 1 | 2021 |
| Kanagawa, JP | 1 | 1985 |