Inventor
Gen-ichi Katagiri
Inventor
Yokohama, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G21Fprimary
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment29%
A61LMethods or apparatus for sterilising materials or objects in general14%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons14%
H01JElectric discharge tubes or discharge lamps14%
H05HPlasma technique14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
9,704,609'Apparatus for reducing volume of resin containing radioactive material, and method for operating the apparatus'20179,040,767'Resin volume reduction processing system and resin volume reduction processing method'20155,348,802'Carbon fiber made from acrylic fiber and process for production thereof'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Patents assigned to TORAY INDUSTRIES (1)· patent assignee history
1994Patents assigned to TORAY RESEARCH CENTER INC (1)· patent assignee history
1994Based in Otsu, JP· patent location history
2015–2017Patents assigned to FUJI ELECTRIC CO LTD (2)· patent assignee history
2015–2017Patents assigned to KATAGIRI GEN-ICHI (2)· patent assignee history
2015–2017Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI ELECTRIC CO LTD | 2 | 2015–2017 |
| KATAGIRI GEN-ICHIself | 2 | 2015–2017 |
| TORAY INDUSTRIES | 1 | 1994 |
| TORAY RESEARCH CENTER INC | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 2 | 2015–2017 |
| Otsu, JP | 1 | 1994 |