Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110437 | Plasma processing apparatus | Yosinari Matusita, Yuji Tutui | 1992-05-05 |
| 5046823 | Ferroelectric liquid crystal electro-optic apparatus and manufacturing method thereof | Kahoru Mori, Norio Yamamoto, Masao Tokunaga, Ichiro Kawamura, Yoshiichi Suzuki +4 more | 1991-09-10 |
| 4612099 | Reactive ion etching method | Masuo Tanno | 1986-09-16 |
| 4368776 | Aluminum heat exchanger | Junichi Negita, Hideaki Kaneko, Takao Ogino | 1983-01-18 |