Inventor
Nobuyuki Haji
Inventor
Osaka, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering64%
H05BElectric heating18%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light9%
G02BOptical elements, systems or apparatus9%
PatentTitleYear
7,315,561'Laser generator'20086,307,176'Light beam heating apparatus'20016,080,956'Fiber optic light beam heating apparatus with adjustable lens position'20005,778,146'Light beam heating apparatus'19985,740,313'Light beam heating apparatus'19985,671,324'Light beam heating apparatus with optical energy correction compensating for lamp electrode wear and aging'19975,335,309'Light-beam heating apparatus'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (7)· patent assignee history
1994–2008Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 7 | 1994–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 1994–2008 |