LexDanaLexDanabeta
Inventor

Noriaki Onodera

Inventor
Sendai, JP

Overview

10→
Patents
1989–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

B21Bprimary
B21BRolling of metal19%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light19%
C21DModifying the physical structure of ferrous metals14%
H10HInorganic light-emitting semiconductor devices having potential barriers14%
C22CAlloys10%
B23DPlaning5%
E04CStructural elements5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
10,071,406Steel sheet pile and method for manufacturing the same20189,644,372'High-strength H-beam steel exhibiting excellent low-temperature toughness and method of manufacturing same'20177,828,917'Rail manufacturing method'20106,957,019'Stabilized optical pulse generator'20056,931,703'Rail producing method and producing equipment'20055,509,022'Self-tuned mode-locked laser'19965,101,246'Photo-functional device'19925,061,974'Semiconductor light-emitting device of array type'19914,990,972'Semiconductor light emitting device'19914,797,890'Semiconductor light emitting device with vertical light emission'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to RICOH KK (4)· patent assignee history
1989–1992Patents assigned to RICOH GEN ELECTRON RES INST (3)· patent assignee history
1989Patents assigned to INABA FUMIO (1)· patent assignee history
1989–1992Based in Sendai, JP· patent location history
2005–2010Patents assigned to NIPPON STEEL CORP (2)· patent assignee history
2005–2010Based in Kitakyushu, JP· patent location history
2005Based in Yokosuka, JP· patent location history
2017–2018Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (2)· patent assignee history
2017Based in Tokyo, JP· patent location history
2018Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK41989–1992
RICOH GEN ELECTRON RES INST31989–1992
NIPPON STEEL & SUMITOMO METAL CORP22017–2018
NIPPON STEEL CORP22005–2010
INABA FUMIO11989
Locations
LocationPatentsSpan
Sendai, JP41989–1992
Kitakyushu, JP22005–2010
Osaka, JP12018
Tokyo, JP12017
Yokosuka, JP12005