Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143216 | Coated confectionery | Maki Hiraoka, Naoko Takai, Hiroyuki Utsunomiya | 2018-12-04 |
| 6891290 | Fully enclosed type motor with outer fans | Takashi Nagayama, Minoru Kitamura, Shigetomo Shiraishi | 2005-05-10 |
| 5809702 | Surface layer ground establishment block, surface layer ground using the same and method for utilizing the same | Masakazu Nagase, Kouichi Ushiroda, Akinori Tajiri, Sakae Ebata, Naoto Yoshida +2 more | 1998-09-22 |
| 5748690 | Construction method of nuclear reactor reinforced concrete containment vessel and diaphragm floor structure of nuclear reactor reinforced concrete containment vessel | Kouichi Ushiroda, Tatsuo Makita, Masakazu Nagase, Akinori Tajiri, Naoto Yoshida +2 more | 1998-05-05 |
| 5692343 | Surface layer ground establishment block, surface layer ground using the same and method for utilizing the same | Masakazu Nagase, Kouichi Ushiroda, Akinori Tajiri, Sakae Ebata, Naoto Yoshida +2 more | 1997-12-02 |
| 4514483 | Method for preparation of selenium type electrophotographic element in which the substrate is superfinished by vibrating and sliding a grindstone | Yasuo Kadomatsu | 1985-04-30 |