Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206375 | Lubricating grease composition | Makoto Hayama | 2015-12-08 |
| 9012381 | Lubricant composition using ionic liquid as a base oil and having excellent rust prevention properties | Makoto Hayama | 2015-04-21 |
| 6510038 | High-voltage feedthrough capacitor | Tukasa Satou, Isao Fujiwara | 2003-01-21 |
| 6288886 | High voltage capacitor and magnetron | Kazuo Sato, Tsukasa Satoh, Isao Fujiwara, Yoshiyuki Itoh | 2001-09-11 |
| 5886592 | Feedthrough ceramic capacitor having a grounding fitting for frictionally fixing the capacitor to a capacitor support | Isao Fujiwara | 1999-03-23 |
| 5729425 | High voltage capacitor and magnetron having porcelain dielectric material | Isao Fujiwara | 1998-03-17 |
| 5113309 | High-voltage through-type ceramic capacitor | Teruo Taguchi, Isao Fujiwara | 1992-05-12 |
| 5032949 | High-voltage through-type ceramic capacitor | Teruo Taguchi, Isao Fujiwara | 1991-07-16 |
| D307000 | Through-type capacitor | Teruo Taguchi, Yasutaka Oyamada | 1990-04-03 |
| 4811161 | Through-type capacitor and magnetron using same | Shoichi Iwaya, Teruo Taguchi, Seizou Tanaka, Takeyoshi Satoh, Mutsuo Koganebuchi | 1989-03-07 |
| 4768129 | Through type twin capacitor | Mutsuo Koganebuchi, Teruo Taguchi | 1988-08-30 |
| 4484520 | Compact printer with clutch | Takeshi Kimura, Satoshi Watanabe, Hirofumi Hirano | 1984-11-27 |
| 4458589 | Compact printer having a typefont belt with a type-free portion | Satoshi Watanabe, Toru Wakazawa, Hirofumi Hirano, Hiroshi Nishizawa | 1984-07-10 |
| 4370698 | Through type high-withstand-voltage ceramic | — | 1983-01-25 |