Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395340 | Coating composition and method for coating therewith | Seiji Wada, Satoshi Ikushima, Haruhiko Aida | 2002-05-28 |
| 6339297 | Plasma density information measuring method, probe used for measuring plasma density information, and plasma density information measuring apparatus | Seiichi Takasuga, Naoki Toyoda | 2002-01-15 |
| 6335057 | Metallic multilayer coating films formation process | Kohsuke Noura, Yasumasa Okumura | 2002-01-01 |
| 6184623 | Method for controlling plasma-generating high frequency power, and plasma generating apparatus | Seiichi Takasuga, Naoki Toyoda | 2001-02-06 |
| 5560776 | Plasma discharge generating antenna | Katsutaro Ichihara, Nobuaki Yasuda, Michiko Okubo | 1996-10-01 |
| 4420419 | Abrasion-resistant granular zeolite and process for preparation thereof | Masahide Ogawa, Tetsuo Masuko, Kunio Goto, Masao Takahashi | 1983-12-13 |