Inventor
Takashi Kurashina
Inventor
Matsumoto, JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G04Fprimary
G04FTime-interval measuring15%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses13%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner11%
G01CMeasuring distances, levels or bearings9%
H05KPrinted circuits9%
G01DMeasuring not specially adapted for a specific variable4%
H03HImpedance networks, e.g. resonant circuits4%
Y10TTechnical subjects covered by former us classification4%
A61BDiagnosis2%
B23PMetal-working not otherwise provided for2%
PatentTitleYear
10,908,558Circuit device, physical quantity measurement device, electronic apparatus, and vehicle202110,884,041Physical quantity measurement apparatus, electronic apparatus, and vehicle202110,666,195Resonator device, electronic apparatus, and vehicle202010,594,295Resonator device, electronic apparatus, and vehicle202010,489,732Production line management method and production line management system201910,451,419Detection system having wheel rotation sensors for navigation201910,305,496Circuit device, physical quantity measurement apparatus, electronic apparatus, and vehicle201910,299,418Component mounting system201910,268,164Circuit device, physical quantity measurement device, electronic apparatus, and vehicle201910,222,759Integrated circuit device, electronic apparatus, and vehicle20199,801,317'Production management system for component mounting machine'20179,602,117'Detection device, sensor, electronic apparatus, and moving object'20179,590,642'Circuit device, electronic apparatus, and moving object'20179,568,315'Detection device, sensor, electronic apparatus and moving object'20177,543,259'Method and device for deciding support portion position in a backup device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2017Patents assigned to FUJI MACHINE MFG (2)· patent assignee history
2009Based in Chiryu, JP· patent location history
2017–2021Patents assigned to SEIKO EPSON CORP (11)· patent assignee history
2017–2021Based in Matsumoto, JP· patent location history
2017–2019Based in Okazaki, JP· patent location history
2019Patents assigned to FUJI CORP (2)· patent assignee history
2019Patents assigned to KITAYAMA JUN (1)· patent assignee history
2019Patents assigned to KURASHINA TAKASHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 11 | 2017–2021 |
| FUJI CORP | 2 | 2019 |
| FUJI MACHINE MFG | 2 | 2009–2017 |
| KITAYAMA JUN | 1 | 2019 |
| KURASHINA TAKASHIself | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Matsumoto, JP | 11 | 2017–2021 |
| Okazaki, JP | 3 | 2017–2019 |
| Chiryu, JP | 1 | 2009 |