Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5916477 | Heat storage/heat radiation method | Hiroyuki Kakiuchi, Masanori Yamazaki, Yasuhiro Terunuma, Yuichi Sakata | 1999-06-29 |
| 5785885 | Heat storage material composition | Hiroyuki Kakiuchi, Masanori Yamazaki, Tsutomu Isaki | 1998-07-28 |
| 5505771 | Dental gypsum composition | Kouichi Morita, Noboru Yamaguchi | 1996-04-09 |