Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498980 | Method for producing cellulose nanofiber and apparatus for producing cellulose nanofiber | Shuichi KANEDAI | 2022-11-15 |
| 6195248 | Electronic component having a tin alloy plating film | Tatsuo Kunishi, Masanori Endo, Yukiko Fujii | 2001-02-27 |
| 6180264 | Soldered article | Hidekiyo Takaoka, Kunihiko Hamada | 2001-01-30 |
| 5965057 | Piezoelectric ceramic and manufacturing method thereof | Kiyoshi Hase, Hiroshi Takagi, Akira Ando, Akira Nagai, Koichi Hayashi | 1999-10-12 |
| 5766502 | Piezoelectric ceramics and manufacturing method thereof | Kiyoshi Hase, Hiroshi Takagi, Akira Ando, Akira Nagai, Koichi Hayashi | 1998-06-16 |
| 5376596 | Conductive paste | Kunihiko Hamada | 1994-12-27 |