Inventor
Shoji Nagai
Inventor
Tokyo, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission21%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
B08BCleaning in general5%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis5%
F02CGas-turbine plants5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
F22BMethods of steam generation5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
G09BEducational or demonstration appliances5%
PatentTitleYear
8,656,030'Communication system, communication device and method, and program'20148,421,272'Transmission system, power supplying apparatus, power receiving apparatus, and transmission method'20138,385,365'Communication system, communication apparatus, and packet length control method'20138,180,305'Communication apparatus, communication system, and communication method'20128,150,319'Communication apparatus'20128,018,426'LCD display with integrated solar cells'20117,764,158'Electromagnetic induction type processing apparatus'20107,566,862'Device, method, and program for responding based on change in wavelength of light'20097,555,890'Fast start-up combined cycle power plant'20095,995,592'Portable telephone unit and indication adapter'19995,282,485'Jet pickling apparatus'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Based in Hiroshima, JP· patent location history
1999–2014Patents assigned to SONY CORP (9)· patent assignee history
1999–2014Based in Tokyo, JP· patent location history
2009Based in Chiba, JP· patent location history
2012–2014Patents assigned to ISHIBASHI YOSHIHITO (5)· patent assignee history
2012–2014Patents assigned to KUBONO FUMIO (5)· patent assignee history
2012–2014Patents assigned to NAGAI SHOJI (5)· patent assignee history
2012–2014Patents assigned to YOSHIDA YUKO (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 9 | 1999–2014 |
| ISHIBASHI YOSHIHITO | 5 | 2012–2014 |
| KUBONO FUMIO | 5 | 2012–2014 |
| NAGAI SHOJIself | 5 | 2012–2014 |
| YOSHIDA YUKO | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 9 | 1999–2014 |
| Chiba, JP | 1 | 2009 |
| Hiroshima, JP | 1 | 1994 |