Kouhei Fujiwara
Inventor
Stats
- 5 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 5 US Applications Filed
- 139 Total Citation Count
- Mar 17, 2005 Most Recent Filing
- Feb 19, 1981 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| TOUDAI TLO, LTD. | 2
| 2005
|
| MITSUBISHI DENKI KABUSHIKI KAISHA | 1
1 1 1 | 1981
1988 1992 1993 |
| NEC SCHOTT COMPONENTS CORPORATION | 2
| 2005
|
Inventor Addresses
| Address | Duration |
|---|---|
| Fukuyama, JP | Mar 23, 82 - Jun 07, 94 |
| Hiroshima, JP | Jun 05, 90 - Oct 10, 95 |
| Nishiwaki, JP | May 04, 10 - May 04, 10 |
| Nishiwaki-shi, JP | Nov 15, 07 - Nov 15, 07 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| H01H: | ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES | 3 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 7709922 | 2010 | Thermistor device | 2 |
| 2007/0262,408 | 2007 | Thermistor Device | 12 |
| 5457295 | 1995 | Circuit breaker | 92 |
| D347623 | 1994 | Air circuit breaker | 11 |
| 4931602 | 1990 | Multipole circuit breaker | 7 |
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