Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318888 | Polishing apparatus and polishing method | Takeshi Kikuchi, Masayoshi Adachi, Daisuke Sugiyama | 2025-06-03 |
| 11225378 | Buffer device | — | 2022-01-18 |
| 11161648 | Panel storage container | — | 2021-11-02 |
| 11092615 | Acceleration-determination device and method | Yuji Kurata, Takuya SUNAKAWA | 2021-08-17 |
| 10293454 | Polishing head, polishing apparatus and polishing method | Takashi Watanabe | 2019-05-21 |
| 9960071 | Polishing apparatus and semiconductor manufacturing method | Masayoshi Adachi | 2018-05-01 |
| 9947555 | Semiconductor manufacturing apparatus and method of manufacturing semiconductor device | Takashi Watanabe, Jun Takayasu | 2018-04-17 |
| 9849558 | Polishing pad dresser, polishing apparatus and polishing pad dressing method | Dai Fukushima | 2017-12-26 |
| 9588183 | Short-circuit inspection method for secondary cell | Akio Minakuchi | 2017-03-07 |
| 8942271 | Blower apparatus and gas laser oscillation apparatus | Kouji Funaoka, Tomohiro Kyoto | 2015-01-27 |
| 8475395 | Painless blood-collecting method | Toru Nakayama, Mariko Nakayama, Masafumi Nakayama | 2013-07-02 |
| 8365919 | Substrate storage container | Atsushi Sumi | 2013-02-05 |
| 8118169 | Retainer and substrate storage container provided with same retainer | Masato Hosoi | 2012-02-21 |
| 7658289 | Substrate storage container | Atsushi Sumi, Junya Toda | 2010-02-09 |
| 7658290 | Substrate storage container | Atsushi Sumi, Junya Toda | 2010-02-09 |
| 7650302 | Numerical calculation device, numerical calculation method, and computer product | — | 2010-01-19 |
| 7554092 | X-ray detector | Kenji Sato, Toshiyuki Sato, Yoichiro Shimura, Kazuhiko Shima | 2009-06-30 |
| 7455180 | Substrate storage container | Atsushi Sumi, Junya Toda | 2008-11-25 |
| 5122160 | Benzoquinone dye, rope-dyeing dye compositions, cotton rope-dyeing methods using same, and the thus dyed materials | Hitoshi Koshida, Tetsuo Sakagawa, Hiroshi Suwa, Akitoshi Igata, Masao Imai | 1992-06-16 |
| 5061290 | Rope dyeing process using halogen indigo derivative and dyed article thus obtained | Hitoshi Koshida, Tetsuo Sakagawa, Hiroshi Suwa | 1991-10-29 |
| 5034016 | Dye compositions for dyeing denim cotton yarn in a range of colors and dyeing process and dyed articles using same | Hitoshi Koshida, Tetsuo Sakagawa, Hiroshi Suwa, Masao Imai, Akio Karasawa | 1991-07-23 |
| 4941887 | Quinophtahalone derivatives for dyeing denim cotton yarn, optionally with indigo dyes to give yellow, green or black shades | Tetsuo Sakagawa, Hisanobu Kunihiro, deceased, by Masako Kunihiro, legal representative | 1990-07-17 |
| 4302070 | Optoelectronic semiconductor device having an optical fiber connector | Nobuhiro Inagaki, Michio Ishihara, Ryosuke Namazu | 1981-11-24 |