Inventor

Hiroshi Tamayama

Inventor

Saitama, JP

Overview

1987–2021

Patent span

Physics

Primary field (CPC G)

Patents· 28 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television29%

G01SRadio direction-finding16%

G01CMeasuring distances, levels or bearings14%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%

F25DRefrigerators5%

G02BOptical elements, systems or apparatus5%

F25BRefrigeration machines, plants or systems4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like1%

E05DHinges or suspension devices for doors, windows or wings1%

PatentTitleYear

10,887,520Distance measurement device, distance measurement method, and distance measurement program2021 10,735,656Distance measurement device, distance measurement method, and distance measurement program2020 10,627,513Distance measurement device, distance measurement method, and distance measurement program2020 10,551,186Distance measurement device, distance measurement method, and distance measurement program2020 10,547,787Distance measurement device, distance measurement method, and distance measurement program2020 10,539,410Distance measurement device, distance measurement method, and distance measurement program2020 10,368,000Distance measurement device, distance measurement method, and distance measurement program2019 10,057,494Distance measurement device, distance measurement control method, and distance measurement control program2018 10,051,186Distance measurement device, distance measurement control method, and distance measurement control program2018 10,051,185Distance measurement device, distance measurement control method, and distance measurement control program2018 10,027,891Distance measurement device, distance measurement control method, and distance measurement control program2018 10,027,892Distance measurement device, distance measurement control method, and distance measurement control program2018 9,995,825Distance measurement device, distance measurement method, and distance measurement program2018 8,539,791'Manufacturing method of transition critical refrigerating cycle device'2013 8,220,888'Storage with a symmetric hinge assembly'2012 7,626,629'Device and method for generating timing signals of different kinds'2009 7,448,225'Cold storage'2008 6,831,695'Image pickup apparatus for outputting an image signal representative of an optical image and image pickup control method therefor'2004 6,680,751'Timing pulse generating apparatus'2004 6,618,089'Display apparatus and electronic camera'2003 5,912,703'Apparatus for reading signals out of solid-state image sensing device'1999 5,572,155'CCD signal read-out circuit free from ailiasing of high-frequency noises'1996 5,319,450'Circuitry for cancelling offsets of multiplexed color video signals'1994 5,259,210'Refrigerating apparatus and method of controlling refrigerating apparatus in accordance with fuzzy reasoning'1993 5,138,843'Method for operating an open show-case'1992 5,068,718'Image quality correcting system for use with an imaging apparatus'1991 4,686,573'Charge transfer type image pickup apparatus for producing field-interlaced video signals'1987 4,668,990'Solid state imaging apparatus and solid state photosensor arrangement'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2004Patents assigned to FUJI PHOTO FILM CO LTD (9)· patent assignee history

1987Based in Kaisei-machi, JP· patent location history

1992–2013Patents assigned to SANYO ELECTRIC CO (5)· patent assignee history

1994Based in Tokyo, JP· patent location history

1996–2009Based in Asaka, JP· patent location history

2008–2013Based in Ashikaga, JP· patent location history

2009–2021Patents assigned to FUJIFILM CORP (14)· patent assignee history

2012–2013Patents assigned to TAMAYAMA HIROSHI (2)· patent assignee history

2013Patents assigned to HARIU SATOSHI (1)· patent assignee history

2018–2021Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJIFILM CORP	14	2009–2021
FUJI PHOTO FILM CO LTD	9	1987–2004
SANYO ELECTRIC CO	5	1992–2013
TAMAYAMA HIROSHIself	2	2012–2013
HARIU SATOSHI	1	2013

Locations

Location	Patents	Span
Saitama, JP	13	2018–2021
Asaka, JP	6	1996–2009
Ashikaga, JP	3	2008–2013
Kaisei-machi, JP	2	1987
Tokyo, JP	1	1994