Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698080 | Sealing system | Junichi Hayakawa | 2023-07-11 |
| 11441571 | Sealing system | Junichi Hayakawa | 2022-09-13 |
| 9966269 | Polishing liquid for CMP, polishing liquid set for CMP, and polishing method | Munehiro Oota, Takaaki Tanaka, Takashi Shinoda | 2018-05-08 |
| 9564337 | Polishing liquid and method for polishing substrate using the polishing liquid | Munehiro Oota, Takaaki Tanaka, Toshio Takizawa, Takaaki Matsumoto, Takahiro Yoshikawa +1 more | 2017-02-07 |
| 8591612 | Cerium oxide slurry, cerium oxide polishing slurry and method for polishing substrate using the same | Kazuhiro Enomoto | 2013-11-26 |
| 8592317 | Polishing solution for CMP and polishing method using the polishing solution | Eiichi Satou, Shigeru Nobe, Munehiro Oota, Masayuki Hanano | 2013-11-26 |
| 6979793 | Mail sorting and distributing transfer system | Ryosuke Shiibashi, Toshio Kanbe, Masakazu Shimomura | 2005-12-27 |
| 6897395 | Mail sorter | Ryosuke Shiibashi, Toshio Kanbe, Masakazu Shimomura | 2005-05-24 |
| 5314078 | First-in first-out article storage rack apparatus | Akira Morikiyo, Toshio Kanbe, Shuichi Shinbo, Yoshikazu Shimodaira, Kazuya Ohminami +1 more | 1994-05-24 |
| 5277640 | Frit seal furnace and mount for cathode-ray tube | Katsuhiko Shinmyou, Kiyotaka Tanba | 1994-01-11 |
| 5248472 | Method of and apparatus for manufacturing tubular thermoplastic resin film having a rough inner surface | Takao Ijiri | 1993-09-28 |
| 4491851 | Method and circuit for driving an ink jet printer | Tsuneo Mizuno, Tadashi Matsuda | 1985-01-01 |