Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9171244 | RFID tag | Toshihiro Endou, Masahiko Oota, Kouji Tasaki, Hiroyuki HOSOI, Jo Kakuta +2 more | 2015-10-27 |
| 8273605 | Manufacturing method for electronic device having IC chip and antenna electrically connected by bridging plate | Kouji Tasaki, Masahito Shibutani, Kousuke Tanaka, Masahisa Shinzawa | 2012-09-25 |
| 8220717 | Tubular container enabling individual identification | Kouji Tasaki, Hisayo Masuda, Susumu Yamada | 2012-07-17 |
| 7776654 | Method of producing electronic apparatus | Kousuke Tanaka, Kouji Tasaki, Masahito Shibutani, Masahisa Shinzawa, Shigehiro Konno +1 more | 2010-08-17 |
| 5510803 | Dual-polarization planar antenna | Shigetoo Wakushima, Hisayoshi Mizugaki, Masahiko Ohta | 1996-04-23 |
| 5278569 | Plane antenna with high gain and antenna efficiency | Masahiko Ohta, Hisayoshi Mizugaki | 1994-01-11 |
| 5187490 | Stripline patch antenna with slot plate | Masahiko Ohta, Kazuo Kaneko, Hiroyuki Iyama, Seizi Kado, Mitisuru Hirao +2 more | 1993-02-16 |