Inventor
Yoshikazu Nagashima
Inventor
Shizuoka, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding20%
H01QAntennas, i.e. radio aerials13%
H03FAmplifiers13%
H03KPulse technique13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
F02NStarting of combustion engines7%
G02BOptical elements, systems or apparatus7%
G06FElectric digital data processing7%
H01BCables7%
H02HEmergency protective circuit arrangements7%
PatentTitleYear
11,031,694Antenna202110,879,598Antenna unit20209,633,762'Cable'20178,847,677'Amplifier circuit'20148,841,965'Amplifier'20147,830,295'A/D converter'20106,594,129'Method of cutting off circuit under overcurrent, circuit cutting-off device under overcurrent, and method of protecting semiconductor relay system'20036,304,208'Successive approximation analog-to-digital converter circuit'20016,166,671'Analog-to-digital converting circuit apparatus and coverting method thereof'20006,097,228'Reset input circuit for an MCU'20005,994,790'Method of detecting abnormal electric current in vehicle apparatus for detecting abnormal electric current in vehicle and power supply apparatus for vehicle'19995,757,086'Remote starter with anti-theft protection'19984,711,544'Display system for vehicle'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2021Patents assigned to YAZAKI CORP (7)· patent assignee history
1987–2021Based in Susono, JP· patent location history
1998–2020Based in Shizuoka, JP· patent location history
2000–2014Patents assigned to TOSHIBA KK (6)· patent assignee history
2000Based in Funabashi, JP· patent location history
2001–2010Based in Yokohama, JP· patent location history
2014Patents assigned to NAGASHIMA YOSHIKAZU (2)· patent assignee history
2014Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAZAKI CORP | 7 | 1987–2021 |
| TOSHIBA KK | 6 | 2000–2014 |
| NAGASHIMA YOSHIKAZUself | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 4 | 1998–2020 |
| Susono, JP | 3 | 1987–2021 |
| Kanagawa, JP | 2 | 2014 |
| Yokohama, JP | 2 | 2001–2010 |
| Funabashi, JP | 2 | 2000 |