Inventor
Kazuhiko Satoh
Inventor
Tokyo, JP
Overview
17→
Patents
1979–2015
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material8%
C30BSingle-crystal growth8%
G01RMeasuring electric variables8%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
F16KValves5%
G08BSignalling systems, e.g. personal calling systems5%
G11CStatic stores5%
PatentTitleYear
8,987,505'Method for producing lactic acids from carbohydrate-containing raw material'20156,798,345'Administrative system'20046,774,784'Emergency notification system for notifying a predetermined contact information of an emergency situation'20046,642,843'Management system'20036,477,672'Memory testing apparatus'20026,219,289'Data writing apparatus, data writing method, and tester'20015,875,198'Semiconductor device testing apparatus'19995,874,877'Circuit breaker'19995,474,906'Reagent for determining .gamma.-glutamyl transpeptidase activity'19955,441,577'Thin film solar cell and production method therefor'19955,344,500'Thin-film solar cell'19945,273,911'Method of producing a thin-film solar cell'1993RE034303'Metal diaphragm valve'19935,127,010'Pattern generator'19924,953,826'Metal diaphragm valve'19904,929,159'Variable-displacement rotary compressor'19904,170,788'Magnetic head'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2002Patents assigned to ADVANTEST CORP (4)· patent assignee history
1992–1999Based in Gyoda, JP· patent location history
1993–1995Patents assigned to MITSUBISHI ELECTRIC CORP (3)· patent assignee history
1993–1995Based in Itami, JP· patent location history
1995Patents assigned to EIKEN CHEMICAL (1)· patent assignee history
1995–1999Based in Tochigi, JP· patent location history
1999Patents assigned to FUJI ELECTRIC CO LTD (1)· patent assignee history
2001–2004Based in Tokyo, JP· patent location history
2003–2004Patents assigned to ALLIED TELESIS KK (3)· patent assignee history
2015Based in Ibaraki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADVANTEST CORP | 4 | 1992–2002 |
| ALLIED TELESIS KK | 3 | 2003–2004 |
| MITSUBISHI ELECTRIC CORP | 3 | 1993–1995 |
| EIKEN CHEMICAL | 1 | 1995 |
| FUJI ELECTRIC CO LTD | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 2001–2004 |
| Itami, JP | 3 | 1993–1995 |
| Gyoda, JP | 2 | 1992–1999 |
| Tochigi, JP | 2 | 1995–1999 |
| Ibaraki, JP | 1 | 2015 |