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Jun Nakano patents

Recent patents with Jun Nakano listed as an inventor - additional entries may be under other spellings.


Jun Nakano - Related organizations: Google Inc. patents, Sony Corporation patents, Kabushiki Kaisha Kobe Seiko Sho (kobe Steel Ltd.) patents

Linking offline actions with online activities

09/17/15 - 20150262221 - Systems and methods allow association between online activities and offline actions. A computer-implemented method includes: generating, using at least one processing circuit, at least one unique ID associated with at least one online activity related to a user identifier; transmitting a machine-readable image to a first user device for presentation
Inventors: Jun Nakano, Kunihiko Sakamoto

Optical recording medium

05/01/14 - 20140119170 - The present technology relates to an optical recording medium for realizing an optical recording medium capable of high-capacity recording. A groove and a land are formed, the groove being concave and the land being convex when seen from a side of a laser light incident surface, both of the groove
Inventors: Kensaku Takahashi, Takeshi Miki, Jun Nakano

Read-only optical recording medium

05/10/12 - 20120113789 - [Solving Means] Provided is a read-only optical recording medium (100) including: a substrate (101); an information recording surface onto which information is recorded by combining pits (P) and lands (L); and a metal reflective film (102) that is provided in contact with the information recording surface and represented by Al100-x-zXxZz,
Inventors: Tetsuhiro Sakamoto, Jun Nakano, Takehide Endo, Naoki Okawa

Power trade server, green market management server, trading management method, and green trading management method

08/25/11 - 20110208637 - There is provided a power trade server comprising a first certificate acquisition unit obtaining a first certificate certifying a storage amount of a first device for charging electricity a first user owns, from the first user eager to buy electricity, a second certificate acquisition unit obtaining a second certificate certifying
Inventors: Yoshihiro Wakita, Jun Nakano, Masaru Kuramoto, Yutaka Imai

Optical recording medium and method for manufacturing the same

03/31/11 - 20110076436 - An optical recording medium having three or more information recording layers reduces crosstalk caused by multi-reflected beams and improves signal quality. In the optical recording medium having three or more information recording layers, the refractive index of a plurality of intermediate layers disposed between adjacent information recording layers is greater
Inventors: Hiroyasu Inoue, Takashi Kikukawa, Koji Mishima, Yoshiaki Komma, Joji Anzai, Jun Nakano, Manami Miyawaki, Shigeki Takagawa

Method of producing optical disc recording medium

12/30/10 - 20100330303 - For this purpose, the method of producing an optical disc recording medium of the present invention includes the steps of preparing a transfer substrate; forming an ultraviolet-curable resin layer on a surface of the transfer substrate; forming a projection-and-recess pattern on the ultraviolet-curable resin layer by pressing a nickel stamper
Inventors: Toshio Ohoshi, Jun Nakano, Shoji Akiyama, Reynard Tanuprayogi

Optical recording medium, and method for producing optical recording medium

06/10/10 - 20100143637 - An object of the invention is to provide an optical recording medium and a method for producing an optical recording medium that enable to improve the quality of a servo signal and a reproduction signal. The optical recording medium satisfies: t3−t4≧1 μm, t4−t2≧1 μm, t2≧10 μm, and t1−(t2+t3+t4)≧1 μm, where
Inventors: Yoshiaki Komma, Joji Anzai, Hiroyasu Inoue, Takashi Kikukawa, Koji Mishima, Jun Nakano, Manami Miyawaki, Shigeki Takagawa

Method for manufacturing read-only optical disc medium and read-only optical disc medium

04/08/10 - 20100085864 - An information signal area on an information signal recording surface is provided as pits on a mirror in accordance with modulated information data, and is covered with a metal alloy reflective film. Sections that do not include pits corresponding to the information data are provided in the information signal area,
Inventors: Tetsuhiro Sakamoto, Jun Nakano, Takayuki Asahina, Etsuo Shibasaki, Hideo Kawachi

Optical information recording medium, method for manufacturing optical information recording medium, and bca (burst cutting area) marking method

03/25/10 - 20100074094 - The invention provides an optical information recording medium which is compatible with Blu-ray for recording a BCA signal by laser marking, in which the optical information recording medium has superior reading properties and is improved in recording properties and reliability in a BCA portion. A reflective film 7 includes Ag
Inventors: Tetsuhiro Sakamoto, Jun Nakano, Yuki Tauchi, Junichi Nakai

Optical disc recording medium and method of manufacturing optical disc

02/04/10 - 20100028590 - An optical disc recording medium includes a disc substrate, at least one recording layer which is disposed on one surface side of the disc substrate, a cover layer which is disposed on a laser incident surface side of the recording layer and which is composed of a light-transmissive resin layer,
Inventors: Toshio Ohoshi, Reynard Tanuprayogi, Jun Nakano

Optical recording medium having write once metal reflective film

10/08/09 - 20090252914 - A pirated optical recording medium may be determined which is produced by physically transferring a shape of pits and lands formed on a substrate of an optical recording medium. The optical recording medium is provided with excellent weatherability and long-term storage reliability. A reflective film formed of an Ag alloy
Inventors: Inventors: Kensaku Takahashi, Jun Nakano, Shin Masuhara, Tetsuhiro Sakamoto, Shigeki TakagawaKensaku Takahashi, Jun Nakano, Shin Masuhara, Tetsuhiro Sakamoto, Shigeki Takagawa, Tetsuhiro Sakamoto, Jun Nakano, Naoki Okawa, Junichi Nakai, Yuki Tauchi

Optical recording and reproducing medium substrate, manufacturing method of optical recording and reproducing medium manufacturing stamper and optical recording and reproducing medium manufacturing stamper

09/24/09 - 20090236308 - In an optical recording and reproducing medium having a groove 2 formed along a recording track and which is recorded and/or reproduced with irradiation of light L having a predetermined wavelength λ, a track pitch p of the groove 2 is selected in a range of from 200 nm to
Inventors: Sohmei Endoh, Tadao Suzuki, Jun Shimizu, Jun Nakano

Optical disk read only memory

06/11/09 - 20090147664 - An optical disk read only memory having an information recording surface with a concave-convex pattern formed on the basis of a first signal and a reflective film covering the surface. The disc medium includes: an additional information recording section formed on a recording track of a first data string; and
Inventors: Tetsuhiro Sakamoto, Jun Nakano, Takayuki Asahina, Hideo Kawachi, Yoshitake Yanagisawa, Makoto Tsukahara, Inho Cho

Optical recording medium and method of producing the same

05/07/09 - 20090117267 - An optical recording medium wherein characters can be easily recognized on an optical disk irradiated with a light through a light transmitting layer and a method of producing the same are provided. In an optical disk of a type that an optical recording layer is irradiated with a light through
Inventors: Shin Masuhara, Jun Nakano

Read-only optical disc medium and method of manufacturing same

03/26/09 - 20090080312 - At the stage where disc substrates are to be manufactured in mass production by using a stamper, a section where pits/lands are not formed is formed in advance as an additional information recording section among recording tracks formed by a recording data sequence of pits/lands. A metal alloy reflection film
Inventors: Tetsuhiro Sakamoto, Jun Nakano, Akiya Saito, Toshihiko Senno, Yoshinobu Usui, Makoto Tsukahara

Optical recording medium

03/19/09 - 20090073845 - An optical recording medium using Sn as the recording material to improve the jitter is provided, in which on the surface of a disc substrate 11 where a concave and convex shape dividing a track area is formed, are formed on the surface of the concave and convex shape a
Inventors: Kouichi Yasuda, Mitsuaki Oyamada, Jun Nakano, Norio Mitsui, Sakuya Tamada


### Jun Nakano patent invention listings

The bibliographic references displayed about Jun Nakano's patents are for a recent sample of Jun Nakano's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Jun Nakano filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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