Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794635 | Heat pipe | — | 2020-10-06 |
| 10782076 | Heat pipe | — | 2020-09-22 |
| 10677535 | Heat sink | Kenya Kawabata, Yosuke Watanabe | 2020-06-09 |
| 10408547 | Flattened heat pipe and manufacturing method thereof | Hideaki Kameoka, Masanobu Sugimura, Tatsuro Miura, Hiroshi Okada, Shinichi Furumoto +1 more | 2019-09-10 |
| 9188396 | Flattened heat pipe and manufacturing method thereof | Hideaki Kameoka, Masanobu Sugimura, Tatsuro Miura, Hiroshi Okada, Shinichi Furumoto +1 more | 2015-11-17 |
| 7278469 | Thin sheet type heat pipe | Yasuyuki Ooi | 2007-10-09 |
| 6071343 | Heat treatment jig and method of producing the same | Takeshi Inaba, Shuichi Takeda, Shigeo Kato, Yukio Ito, Masanori Sato | 2000-06-06 |
| 5494524 | Vertical heat treatment device for semiconductor | Takeshi Inaba, Eiichi Toya, Takashi Tanaka | 1996-02-27 |
| 5449545 | Ceramic device | Eiichi Toya, Yukio Itoh, Takashi Tanaka | 1995-09-12 |
| 5324411 | Electrode plate for plasma etching | Masahiko Ichishima, Eiichi Toya, Masatoshi Kasahara, Ritsurou Makita | 1994-06-28 |
| 5200157 | Susceptor for vapor-growth deposition | Eiichi Toya, Masayuki Ohkawa, Kazuo Itoh | 1993-04-06 |
| 5087490 | Method for making an impregnated ceramic material | Kazuo Ito, Shuitsu Matsuo | 1992-02-11 |
| 5076902 | Electrolysis apparatus | Nobuyuki Joshima, Shigeru Abe | 1991-12-31 |
| 5074017 | Susceptor | Eiichi Toya, Yukio Itoh, Tadashi Ohashi, Masayuki Sumiya | 1991-12-24 |
| 4963396 | Method for making an impregnated ceramic material | Kazuo Ito, Shuitsu Matsuo | 1990-10-16 |
| 4904515 | Heat-treatment member for semiconductor elements | Shuitsu Matsuo, Yoshinobu Tanada | 1990-02-27 |
| 4673435 | Alumina composite body and method for its manufacture | Masayoshi Yamaguchi, Kazunori Meguro, Shuitsu Matsuo | 1987-06-16 |
| 4670320 | Alumina formed body and method for its manufacture | Masayoshi Yamaguchi, Kazunori Meguro, Shuitsu Matsuo | 1987-06-02 |