Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9819093 | Electromagnetic wave absorber and electromagnetic wave anechoic room | Toshifumi Saitoh, Hiroshi Kurihara, Motonari Yanagawa | 2017-11-14 |
| 9626750 | Image processing method for a composite image and image processing device, image processing program, and recording medium therefor | Takeshi Miura | 2017-04-18 |
| 9129414 | Image compositing apparatus, image compositing method, image compositing program, and recording medium | Takeshi Miura | 2015-09-08 |
| 8038808 | Flat soft magnetic material and process for its production | Atsuhito Matsukawa, Katsuhiko Wakayama, Hideharu Moru, Naoyoshi Sato, Toshihisa Murayoshi | 2011-10-18 |
| 7799147 | Flaky soft magnetic metal powder and magnetic core member for RFID antenna | Atsuhito Matsukawa, Katsuhiko Wakayama | 2010-09-21 |
| 5537116 | Electromagnetic wave absorber | Ken Ishino, Yasuo Hashimoto, Hiroshi Kurihara | 1996-07-16 |
| 5502434 | Smoke sensor | Osami Minowa, Junichi Narumiya, Tetsuya Nagashima, Mariko Ishida | 1996-03-26 |
| 4914425 | Highly sensitive smoke detector | Yoshinori Kaminaka, Hiroshi Yashima, Satoru Koizumi, Tetsuya Nagashima, Tetsuji Sato | 1990-04-03 |