LexDanaLexDanabeta
Inventor

Takuya Shimizu

Inventor
Kyoto, JP

Overview

32→
Patents
2007–2021
Patent span
Physics
Primary field (CPC G)

Patents· 32 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them18%
H04NPictorial communication, e.g. television18%
F21SNon-portable lighting devices7%
G06FElectric digital data processing7%
F21VFunctional features or details of lighting devices or systems thereof6%
H05BElectric heating6%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted5%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%
PatentTitleYear
10,910,783Circuit module and method for manufacturing circuit module202110,794,719Vehicle image projection apparatus that projects an image in the front and back of a vehicle based on sensor information202010,735,801Broadcast receiving apparatus for receiving program contents based on location information202010,715,868Broadcast receiving apparatus202010,708,647Broadcast receiving apparatus202010,708,559Lighting apparatus202010,699,552Lighting apparatus202010,677,448Lighting device202010,666,915Projection video display apparatus with variable light adjustment for multi-screen projection mode202010,611,296Image projection apparatus202010,602,104Lighting apparatus202010,564,535Projection type image display apparatus and information display method on projection type image display apparatus202010,547,892Broadcast receiving system202010,434,933Image projection apparatus201910,415,776Illumination apparatus201910,306,295Broadcast receiving apparatus for receiving program contents based on location information201910,281,098Illumination apparatus201910,262,519Lighting apparatus201910,205,920Projection video display apparatus with variable light adjustment for multi-screen projection mode201910,171,780Lighting apparatus201910,118,537Image projection apparatus201810,048,575Projection type image display apparatus with light masking20189,715,167'Projection type image display apparatus with light masking'20179,521,884'Fastener chain and slide fastener'20169,383,634'Projection type image display apparatus with light masking unit having two light-masking plates to adjust light masking amount'20168,727,542'Projection type image display apparatus with light masking'20148,425,054'Projection type image display apparatus'20138,172,957'Method of manufacturing carburized parts'20128,142,025'Projection type image display apparatus'20128,020,998'Projection type image display apparatus'20117,753,535'Projection type image display apparatus'20107,207,680'Projection display'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2013Patents assigned to HITACHI LTD (5)· patent assignee history
2007–2018Based in Yokohama, JP· patent location history
2012–2016Patents assigned to SHIMIZU TAKUYA (4)· patent assignee history
2014–2016Patents assigned to HITACHI CONSUMER ELECTRONICS (2)· patent assignee history
2016–2018Patents assigned to HITACHI MAXELL (3)· patent assignee history
2016Based in Toyama, JP· patent location history
2018–2020Patents assigned to MAXELL LTD (21)· patent assignee history
2018–2020Based in Kyoto, JP· patent location history
2019–2020Based in Osaka, JP· patent location history
2021Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAXELL LTD212018–2020
HITACHI LTD52007–2013
SHIMIZU TAKUYAself42012–2016
HITACHI MAXELL32016–2018
HITACHI CONSUMER ELECTRONICS22014–2016
Locations
LocationPatentsSpan
Kyoto, JP162018–2020
Yokohama, JP92007–2018
Osaka, JP42019–2020
Shizuoka, JP12021
Toyama, JP12016