What's New ?


2022/06/20
I was interviewed by Mr. Martin Butera in Magazine de Radio (Venezuela), Jun./Jul., 2022 (pp.24-27) New
2022/06/10
I was interviewed by Mr. Martin Butera in CQ Amateur Radio (U.S.A.), Jun., 2022 (pp.48-51) New
2022/06/09
I will make a Lecture on "Possibility of Telepathy" at Nihon University. New
2022/03/19
I wrote an article of "7MHz Band Pass Filter Prototype" in CQ Ham Radio Magazine of Apr.,2022 (CQ Publishing) (pp.90-95)
2022/02/19
I wrote an article of "How to design a Band Pass Filter" in CQ Ham Radio Magazine of Mar.,2022 (CQ Publishing) (pp.92-99)
2021/11/01
My Research on HBC is introduced in DARU Magazine, Netherlands
2021/10/31
My Research on HBC is introduced in Unión de Radioaficionados Españoles, URE
2021/11/13
Our AMPLET Ham Club JH1YTU exhibited at the booth (F01) in Virtual Hamfes 2021
2021/10/24
I was introduced in Electronic Kraft Magazine Special of Oct.,2021 (Dempa Shinbun) (pp.12-13)
2021/10/19
I wrote an article in CQ Ham Radio Magazine of Nov.,2021 (CQ Publishing) (pp.88-91)
2021/09/19
I wrote an article in CQ Ham Radio Magazine of Oct.,2021 (CQ Publishing) (pp.96-99)