Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330833 | Tin oxide fiber and a process for producing the same | Hiroya Yamashita, Keiko Seki, Toshinobu Yoko | 1994-07-19 |
| 4683253 | Resin molding compound for sealing electronic parts | Yoshifumi Miyake | 1987-07-28 |
| 4397666 | Method of producing glass from metal alkoxide solution | Michiharu Mishima, Yuji Yamamoto, Kensuke Makita, Kanichi Kamiya | 1983-08-09 |