Inventor
Koji Hirasawa
Inventor
Takasago, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes33%
F16LPipes33%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to ASAHI GLASS CO LTD (1)· patent assignee history
1998Based in Takasago, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASAHI GLASS CO LTD | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takasago, JP | 1 | 1998 |