Yujiro Dakeya

Portable terminal having a chip antenna

Kunihiro Watanabe, Yujiro Dakeya, Harufumi Nagaokakyo-shi Mandai, 2000 .

The chip antenna and a chip equipped with an antenna of radio equipment

Kunihiro Watanabe, Yujiro Dakeya, Teruhisa Tsuru, 1999 .

The chip antenna and a radio device including such an antenna

Kunihiro Watanabe, Yujiro Dakeya, Teruhisa Tsuru, 1999 .

Chip multilayer antenna for 2.45 GHz-band application using LTCC technology

Norio Nakajima, Yujiro Dakeya, Tsuyoshi Suesada, 2000, 2000 IEEE MTT-S International Microwave Symposium Digest (Cat. No.00CH37017).