Ryo Igarashi

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2022-09-22

Top Assignees for applications by Ryo Igarashi

The entities that hold a legal rights for patent applications filed by inventor Igarashi Ryo:

Okamura Corporation 4 , Japan
TOYOTA JIDOSHA KABUSHIKI KAISHA 2 Toyota, Japan
TOYOTA JIDOSHA KABUSHIKI KAISHA 2 Toyota-shi, Japan
YAHOO JAPAN CORPORATION 1 Tokyo, Japan
JSR Corporation 1 Tokyo, Japan
KEIO UNIVERSITY 1 Tokyo, Japan
OKAMURA CORPORATION 1 Yokohama, Japan
NIPPON TELEGRAPH AND TELEPHONE CORPORATION 1 TOKYO, Japan

Recent patent applications by Igarashi Ryo

Ryo Igarashi from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-09-22

US20220298485A1

Chemistry; metallurgy

PROLIFERATIVE LIVER ORGANOID, METABOLICALLY ACTIVATED LIVER ORGANOID, AND USE THEREOF

#2 | 2021-12-23

US20210399809A1

Electricity

Optical receiving apparatus, optical transmitting apparatus, and frequency offset estimation method

#3 | 2021-10-28

US20210333125A1

Physics

Apparatus and methods for managing maps

#4 | 2021-10-07

US20210314533A1

Electricity

Data transmission device and data transmission method

#5 | 2018-01-11

US20180012284A1

Physics

INFORMATION ANALYSIS APPARATUS, INFORMATION ANALYSIS METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM

#6 | 2013-07-04

US20130169017A1

Human necessities

CHAIR

#7 | 2010-01-07

US20100001572A1

Human necessities

Chair backrest device

#8 | 2009-05-21

US20090127914A1

Human necessities

Backrest device in a chair

#9 | 2008-11-20

US20080284229A1

Human necessities

Chair and the structure for stretching a mesh over an element of the chair

#10 | 2005-09-13

US10625076

Structure for mounting a net member to a frame for a seat or backrest of a chair

InventorID:

319845 ⎘