ISHIKAWA; Ryouta

Patent Applications and Registrations

Patent applications and USPTO patent grants for ISHIKAWA; Ryouta.The latest application filed is for "work analyzing system, work analyzing apparatus, and work analyzing program".

Company Profile

8.12.20

ISHIKAWA; Ryouta - Tokyo JP
ISHIKAWA; RYOUTA - Hino-shi Tokyo
Ishikawa; Ryouta - Chiyoda-ku JP
Ishikawa; Ryouta - Hino JP
Ishikawa; Ryouta - Hachioji-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Work Analyzing System, Work Analyzing Apparatus, And Work Analyzing Program App 20220237533 - IMAI; Makoto ; et al.	2022-07-28
Safety Management Assistance System, And Control Program App 20220019949 - SHOBU; TAKAHIKO ; et al.	2022-01-20
Scanning optical system and radar Grant 10,989,794 - Ishikawa , et al. April 27, 2	2021-04-27
Light projecting and receiving device, and laser radar device provided with same Grant 10,802,115 - Ishikawa October 13, 2	2020-10-13
Scanning optical system and light projecting and receiving apparatus Grant 10,782,392 - Ishikawa , et al. Sept	2020-09-22
Light scanning type object detecting device Grant 10,746,856 - Noguchi , et al. A	2020-08-18
Scanning optical system and radar Grant 10,649,071 - Ishikawa , et al.	2020-05-12
Optical-scanning-type object detection device having a mirror surface to be inclined in a direction crossing a rotation axis Grant 10,605,917 - Noguchi , et al.	2020-03-31
Optical scanning object detection device detecting object that invades detection area Grant 10,545,223 - Hayakawa , et al. Ja	2020-01-28
Surface plasmon enhanced fluorescence measurement device and surface plasmon enhanced fluorescence measurement method Grant 10,495,575 - Nakamura , et al. De	2019-12-03
Mirror unit, distance measurement device and laser radar, and mobile body and fixed object having the mirror unit and the distance measurement device or the laser radar Grant 10,288,723 - Fujii , et al.	2019-05-14
Scanning Optical System And Radar App 20190056481 - ISHIKAWA; Ryouta ; et al.	2019-02-21
Scanning optical system and light projecting and receiving apparatus Grant 10,162,171 - Ishikawa , et al. Dec	2018-12-25
Light Scanning Type Object Detecting Device App 20180306906 - NOGUCHI; Kazutaka ; et al.	2018-10-25
Optical-Scanning-Type Object Detection Device App 20180299548 - NOGUCHI; Kazutaka ; et al.	2018-10-18
Gas Concentration Measurement Device App 20180284015 - IMADE; Kyuichiro ; et al.	2018-10-04
Scanning optical system and radar Grant 10,078,132 - Ishikawa , et al. September 18, 2	2018-09-18
Scanning optical system and radar Grant 10,048,492 - Ishikawa , et al. August 14, 2	2018-08-14
Gas Detection Device and Gas Detection Method App 20180222581 - NAGASAWA; Hikaru ; et al.	2018-08-09
Light Projecting And Receiving Device, And Laser Radar Device Provided With Same App 20180224530 - ISHIKAWA; Ryouta	2018-08-09
Gas Detection Device and Gas Detection Method App 20180202923 - KAGEYAMA; Masashi ; et al.	2018-07-19
Gas Detection Device and Gas Detection Method App 20180164211 - KAGEYAMA; Masashi ; et al.	2018-06-14
Scanning Optical System And Radar App 20170307874 - ISHIKAWA; Ryouta ; et al.	2017-10-26
Scanning Optical System And Light Projection And Reception Device App 20170307737 - ISHIKAWA; Ryouta ; et al.	2017-10-26
Scanning Optical System And Radar App 20170299701 - ISHIKAWA; Ryouta ; et al.	2017-10-19
Scanning Optical System And Light Projection And Reception Apparatus App 20170293138 - ISHIKAWA; Ryouta ; et al.	2017-10-12
Optical Scanning Type Object Detection Device App 20170219696 - Hayakawa; Shuhei ; et al.	2017-08-03
Mirror Unit, Distance Measurement Device And Laser Radar, And Mobile Body And Fixed Object Having These App 20170184705 - FUJII; Hideyuki ; et al.	2017-06-29
Surface Plasmon Enhanced Fluorescence Measurement Device And Surface Plasmon Enhanced Fluorescence Measurement Method App 20170030833 - NAKAMURA; Yukito ; et al.	2017-02-02
Scanning Optical System And Radar App 20160047902 - ISHIKAWA; Ryouta ; et al.	2016-02-18
Image Capturing Lens And Image Capturing Device App 20130163101 - Fukuta; Yasunari ; et al.	2013-06-27

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