Inventor
Mitsuru Tsunoda
Inventor
Tokyo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Hprimary
D21HPulp compositions18%
C08BPolysaccharides9%
C08LCompositions of macromolecular compounds9%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
D21FPaper-making machines9%
Y10TTechnical subjects covered by former us classification9%
B05DProcesses for applying fluent materials to surfaces, in general5%
B41MPrinting, duplicating, marking, or copying processes5%
C04BLime, magnesia5%
C08JWorking-up5%
PatentTitleYear
10,703,955Composition comprising ultrafine cellulose fibers202010,697,118Method for producing sheet containing fine fibers202010,550,305Subterranean formation processing composition comprising ultrafine cellulose fibers20208,999,088'Process for production of finely fibrous cellulose composite prepreg sheet, process for production of finely fibrous cellulose composite sheet, and process for production of finely fibrous cellulose composite laminate sheet'20158,845,862'Device for producing fibrous sheet'20148,808,505'Device for producing fibrous sheet'20148,663,425'Method for manufacturing microfibrous cellulose composite sheets and method for manufacturing microfibrous cellulose composite sheet laminate'20148,283,288'Thermal transfer receiving sheet'20125,289,729'Displacement detector'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Based in Kawasaki, JP· patent location history
2012–2015Patents assigned to TSUNODA MITSURU (4)· patent assignee history
2012–2020Based in Tokyo, JP· patent location history
2014–2020Patents assigned to OJI HOLDINGS CORP (6)· patent assignee history
2014–2015Patents assigned to KAWAMUKAI TAKASHI (3)· patent assignee history
2014–2015Patents assigned to NOISHIKI YASUTOMO (2)· patent assignee history
2014Patents assigned to ASAYAMA YOSHIYUKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OJI HOLDINGS CORP | 6 | 2014–2020 |
| TSUNODA MITSURUself | 4 | 2012–2015 |
| KAWAMUKAI TAKASHI | 3 | 2014–2015 |
| NOISHIKI YASUTOMO | 2 | 2014–2015 |
| ASAYAMA YOSHIYUKI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 2012–2020 |
| Kawasaki, JP | 1 | 1994 |