Keio University

Industrial property rights

Adachi, Koichi

1-9 items (total 9)

All-digital software-defined cognitive heterogeneous network transceiver architecture

Publication date
US11057879B2
Registration date
US11057879B2 2021.07
Rights type
Patent
Ownership type
Joint
Inventor
Sumei Sun、Ernest Kurniawan、Ho Huat Peh、Peng Hui Tan、Koichi Adachi、Jin-Gon Joung
Application status
Registration

Radio communication methods and radio communication devices

Publication date
US10470179B2
Registration date
US10470179B2 2019.11
Rights type
Patent
Ownership type
Joint
Inventor
Koichi Adachi、Jin Gon Joung、Yuan Zhou、Sumei Sun
Application status
Registration

データ伝送方法

Publication date
7765779
Registration date
7765779 2025.10
Rights type
Patent
Ownership type
Joint
Inventor
田久修、宮本隆司、藤原洋志、藤井威生、安達宏一
Application status
Registration

通信システム及び通信方法

Publication date
7738850
Registration date
7738850 2025.09
Rights type
Patent
Ownership type
Joint
Inventor
太田真衣、安達宏一、藤井威生、田久修
Application status
Registration

情報伝送システム、情報伝送方法、端末プログラムおよび基地局プログラム

Publication date
7740695
Registration date
7740695 2025.09
Rights type
Patent
Ownership type
Joint
Inventor
鈴木康介、安達宏一、藤井威生、太田真衣田久修
Application status
Registration

伝搬予測システム、伝搬予測方法および伝搬予測プログラム

Publication date
7662174
Registration date
7662174 2025.04
Rights type
Patent
Ownership type
Joint
Inventor
藤井威生、宮本直、片桐啓太、安達宏一、佐藤光哉
Application status
Registration

情報伝送システム、情報伝送方法、端末プログラムおよび基地局プログラム

Publication date
7626426
Registration date
7626426 2025.01
Rights type
Patent
Ownership type
Joint
Inventor
安達宏一、藤井威生、鶴見康平、角田真一朗、蕪木碧仁
Application status
Registration

データ伝送方法

Publication date
7759057
Registration date
7759057 2025.10
Rights type
Patent
Ownership type
Joint
Inventor
田久修、宮本隆司、藤原洋志、藤井威生、安達宏一
Application status
Registration

情報伝送システム、情報伝送方法および基地局プログラム

Publication date
7662186
Registration date
7662186 2025.04
Rights type
Patent
Ownership type
Joint
Inventor
安達宏一、鶴見康平、蕪木碧仁、藤井威生
Application status
Registration