Inventor
Nariaki Mutou
Inventor
Daito, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography60%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments40%
PatentTitleYear
5,106,536'.alpha.-type titanyl phthalocyanine composition, method for production thereof, and electrophotographic sensitive material using same'19924,971,877'.alpha.-type titanyl phthalocyanine composition, method for production thereof, and electrophotographic sensitive material using same'19904,877,702'Electrophotographic sensitive material'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1992Patents assigned to MITA INDUSTRIAL CO LTD (3)· patent assignee history
1989–1990Based in Daito, JP· patent location history
1992Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITA INDUSTRIAL CO LTD | 3 | 1989–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daito, JP | 2 | 1989–1990 |
| Osaka, JP | 1 | 1992 |