Patents by Inventor Kunihiko Yamagishi
Kunihiko Yamagishi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230376440Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: August 3, 2023Publication date: November 23, 2023Applicant: KIOXIA CORPORATIONInventors: Kunihiko YAMAGISHI, Toshitada SAITO
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Patent number: 11762800Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: October 13, 2021Date of Patent: September 19, 2023Assignee: Kioxia CorporationInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20220066973Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: October 13, 2021Publication date: March 3, 2022Applicant: Toshiba Memory CorporationInventors: Kunihiko YAMAGISHI, Toshitada SAITO
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Patent number: 11176079Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8 b/10 b coding for the symbol. The transmission unit transmits the symbol coded by the 8 b/10 b coding unit to the host apparatus.Type: GrantFiled: November 20, 2020Date of Patent: November 16, 2021Assignee: Toshiba Memory CorporationInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20210073164Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8 b/10 b coding for the symbol. The transmission unit transmits the symbol coded by the 8 b/10 b coding unit to the host apparatus.Type: ApplicationFiled: November 20, 2020Publication date: March 11, 2021Applicant: Toshiba Memory CorporationInventors: Kunihiko YAMAGISHI, Toshitada SAITO
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Patent number: 10877917Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: October 4, 2019Date of Patent: December 29, 2020Assignee: Toshiba Memory CorporationInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20200034324Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: October 4, 2019Publication date: January 30, 2020Applicant: Toshiba Memory CorporationInventors: Kunihiko YAMAGISHI, Toshitada Saito
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Patent number: 10482052Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: May 14, 2018Date of Patent: November 19, 2019Assignee: Toshiba Memory CorporationInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20180260355Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: May 14, 2018Publication date: September 13, 2018Applicant: Toshiba Memory CorporationInventors: Kunihiko YAMAGISHI, Toshitada SAITO
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Patent number: 9996493Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: June 20, 2017Date of Patent: June 12, 2018Assignee: TOSHIBA MEMORY CORPORATIONInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20170300448Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: June 20, 2017Publication date: October 19, 2017Applicant: Kabushiki Kaisha ToshibaInventors: Kunihiko YAMAGISHI, Toshitada SAITO
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Patent number: 9720870Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: September 6, 2016Date of Patent: August 1, 2017Assignee: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20160371217Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: September 6, 2016Publication date: December 22, 2016Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko YAMAGISHI, Toshitada SAITO
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Patent number: 9471527Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: July 13, 2015Date of Patent: October 18, 2016Assignee: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20150317270Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: July 13, 2015Publication date: November 5, 2015Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko YAMAGISHI, Toshitada Saito
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Patent number: 9111048Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: May 30, 2014Date of Patent: August 18, 2015Assignee: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20140281097Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: May 30, 2014Publication date: September 18, 2014Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko YAMAGISHI, Toshitada Saito
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Patent number: 8781024Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: GrantFiled: September 15, 2010Date of Patent: July 15, 2014Assignee: Kabushiki Kaisha ToshibaInventors: Kunihiko Yamagishi, Toshitada Saito
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Publication number: 20120243636Abstract: A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.Type: ApplicationFiled: September 15, 2010Publication date: September 27, 2012Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Kunihiko Yamagishi, Toshitada Saito
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Patent number: 5371683Abstract: Disclosed is an LSI design support system for making a functional design of LSI using a graphic input method. This system comprises a state transition diagram preparation portion for preparing a state transition diagram, state transition table preparation portion for preparing a state transition table, and a state-operation circuit diagram preparation portion for preparing a state-operation circuit diagram. Data from these preparation portions are examined therebetween and the results are displayed at the same time on a picture plane so that a designer can efficiently make a design on circuit operation including its state transition. Also disclosed is another LSI design support system.Type: GrantFiled: October 3, 1991Date of Patent: December 6, 1994Assignee: Kabushiki Kaisha ToshibaInventors: Takayuki Fukazawa, Kunihiko Yamagishi, Eiichi Yano, Masatoshi Sekine