Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030092 | Substrate cleaning method and substrate cleaning apparatus | Kenji Kodera, Satoru Yamamoto, Hokuto Yamanobe | 2024-07-09 |
| 11436392 | Substrate processing apparatus and storage medium having program stored therein | Yu Ishii, Kunio Oishi, Hiroyuki Takenaka | 2022-09-06 |
| 11139160 | Apparatus and method for processing a surface of a substrate | Yu Ishii | 2021-10-05 |
| 10926376 | Method and apparatus for polishing a substrate, and method for processing a substrate | Masayuki Nakanishi, Yu Ishii, Kenya Ito, Makoto Kashiwagi | 2021-02-23 |
| 10854473 | Polishing method, polishing apparatus, and substrate processing system | Yu Ishii, Kenya Ito, Masayuki Nakanishi | 2020-12-01 |
| 10651057 | Apparatus and method for cleaning a back surface of a substrate | Kenichi Kobayashi, Yu Ishii | 2020-05-12 |
| 10376929 | Apparatus and method for polishing a surface of a substrate | Yu Ishii, Masayuki Nakanishi | 2019-08-13 |
| 9808836 | Substrate processing apparatus | Tetsuji Togawa, Kenya Ito, Yu Ishii | 2017-11-07 |
| 9738483 | Tape sticking apparatus and tape sticking method | Kenya Ito, Tomiichi Matsui, Mahito SHIBUYA | 2017-08-22 |
| 9699342 | Image reading device and image forming device for detecting presence of dust on a reading position | — | 2017-07-04 |
| 9566616 | Substrate processing apparatus | Tetsuji Togawa, Kenya Ito, Yu Ishii | 2017-02-14 |
| 9367028 | Packing structure of developer container | Makoto Kanno, Yuji Sakoda, Keisuke Kubo, Shinichiro Fujimori | 2016-06-14 |
| 9363399 | Image reading device and copier | Tsuyoshi Mabara, Akira Yamazaki, Kazuyuki Koda | 2016-06-07 |
| 9065949 | Document reading device and image formation apparatus | Kaoru Takahashi | 2015-06-23 |
| 8755712 | Developing device and image forming apparatus using the same | Atsushi FUNADA, Keisuke Kubo, Ryuji Hattori, Makoto Hirota, Masanori Kato | 2014-06-17 |
| 7526168 | Optical fiber, transmission system, and wavelength division multiplexing system | Shoichiro Matsuo, Shoji Tanigawa, Kuniharu Himeno | 2009-04-28 |
| 7165425 | Multi-tube burner and glass preform manufacturing method using the same | Masahiro Horikoshi, Koichi Harada | 2007-01-23 |
| 7069748 | Optical fiber, optical fiber preform, and manufacturing method therefor | Masahiro Horikoshi, Koichi Harada | 2006-07-04 |