Inventor
Akio Mizobe
Inventor
Okayama, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D01Fprimary
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons31%
C04BLime, magnesia25%
Y10TTechnical subjects covered by former us classification19%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials6%
D21HPulp compositions6%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management6%
PatentTitleYear
5,380,588'Polyvinyl alcohol-based synthetic fiber'19955,164,431'Process for producing molded articles'19925,110,678'Synthetic polyvinyl alcohol fiber and process for its production'19924,968,561'Synthetic fiber for use in reinforcing cement mortar or concrete and cement composition containing same'19904,612,157'Method for production of high-tenacity, fine-denier polyvinyl alcohol fiber'19864,524,042'Process for producing hydraulically setting extruding materials'19854,474,907'Fiber-reinforced hydraulically setting materials'19844,267,016'Polyvinyl alcohol fiber for binding a fibrous sheet and a process for the preparation thereof'19813,987,140'Method of preparing polyvinyl alcohol fibers having improved properties'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1995Patents assigned to KURARAY CO (8)· patent assignee history
1976Based in Kurashiki, JP· patent location history
1981Patents assigned to MIZOBE AKIO (1)· patent assignee history
1981Patents assigned to OKAZAKI MASAKI (1)· patent assignee history
1981–1995Based in Okayama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KURARAY CO | 8 | 1976–1995 |
| MIZOBE AKIOself | 1 | 1981 |
| OKAZAKI MASAKI | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Okayama, JP | 8 | 1981–1995 |
| Kurashiki, JP | 1 | 1976 |