Inventor

Sadaharu Takimoto

Inventor

Hamamatsu, JP

Overview

9→

Patents

1980–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B81Bprimary

B81BMicrostructural devices or systems, e.g. micromechanical devices27%

G02BOptical elements, systems or apparatus27%

H02KDynamo-electric machines14%

H01LSemiconductor devices9%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation9%

A44CPersonal adornments, e.g. jewellery5%

B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems5%

H01FMagnets5%

PatentTitleYear

10,759,655Actuator device2020 10,589,985Actuator device2020 10,549,981Mirror drive device and method for producing same2020 10,394,017Actuator device and mirror drive device2019 9,766,448'Mirror drive device'2017 9,729,038'Actuator device and mirror drive device'2017 8,907,386'Linear image sensor'2014 8,901,628'Image sensor in which embedded photodiodes are arrayed'2014 4,186,567'Ornament utilizing rare earth-cobalt magnet'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to HITACHI METALS LTD (1)· patent assignee history

1980Based in Kumagaya, JP· patent location history

2014–2020Patents assigned to HAMAMATSU PHOTONICS KK (8)· patent assignee history

2014Patents assigned to OTA KEIICHI (2)· patent assignee history

2014Patents assigned to TAKIMOTO SADAHARU (2)· patent assignee history

2014Patents assigned to WATANABE HIROSHI (2)· patent assignee history

2014–2020Based in Hamamatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HAMAMATSU PHOTONICS KK	8	2014–2020
OTA KEIICHI	2	2014
TAKIMOTO SADAHARUself	2	2014
WATANABE HIROSHI	2	2014
HITACHI METALS LTD	1	1980

Locations

Location	Patents	Span
Hamamatsu, JP	8	2014–2020
Kumagaya, JP	1	1980