Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292590 | Light source module | — | 2025-05-06 |
| 12276823 | Light source module | — | 2025-04-15 |
| 12181723 | Optical waveguide package and light-emitting device | Yoshiaki ITAKURA, Hiroki Ito | 2024-12-31 |
| 11333351 | Superheated steam generator | Toru Tonomura | 2022-05-17 |
| 10978243 | Power circuit, iron core for Scott connected transformer, Scott connected transformer, and superheated steam generator | Toru Tonomura, Sachio Tamaki | 2021-04-13 |
| 10840011 | Power circuit, iron core for scott connected transformer, scott connected transformer, and superheated steam generator | Toru Tonomura | 2020-11-17 |
| 10650962 | Power circuit, iron core for Scott connected transformer, Scott connected transformer, and superheated steam generator | Toru Tonomura, Sachio Tamaki | 2020-05-12 |
| 10510480 | Power circuit, iron core for Scott connected transformer, Scott connected transformer, and superheated steam generator | Toru Tonomura | 2019-12-17 |
| 10352554 | Superheated steam generator | Toru Tonomura, Masayoshi Kimura | 2019-07-16 |
| 10337725 | Superheated steam generator | Toru Tonomura, Masayoshi Kimura | 2019-07-02 |
| 10312122 | Substrate storage container | Osamu Ogawa, Kiminori Tominaga | 2019-06-04 |
| 10212764 | Induction heated roll apparatus | Toru Tonomura, Masayoshi Kimura | 2019-02-19 |
| 10206249 | Fluid heating device | Toru Tonomura, Sachio Tamaki | 2019-02-12 |
| 10145744 | Induction-heated roller apparatus | Toru Tonomura, Masayoshi Kimura | 2018-12-04 |
| 10011775 | Oil purifying apparatus | Kiyohiro Yamamori, Katsuichi Ichikawa, Toru Tonomura, Yoshio Kitano | 2018-07-03 |
| 9849610 | Induction heating device for mold | Toru Tonomura, Yoshihiko Yamamura, Hideyuki Osamura, Akihiko Hajikano | 2017-12-26 |
| D800061 | Transformer | Toru Tonomura, Sachio Tamaki | 2017-10-17 |
| 9709262 | Superheated steam recycling apparatus and method for using same | Toru Tonomura | 2017-07-18 |
| 9622297 | Metallic body induction heating apparatus | Toru Tonomura | 2017-04-11 |
| D771728 | Three-leg iron core | Toru Tonomura, Sachio Tamaki | 2016-11-15 |
| 9474109 | Induction heating apparatus | Toru Tonomura | 2016-10-18 |
| 9277599 | Spinning pack heating device and melt spinning apparatus | Toru Tonomura | 2016-03-01 |
| 7711023 | Semiconductor laser device and fabrication method therefor | Toru Takayama, Satoshi Murasawa, Hisashi Nakayama, Isao Kidoguchi | 2010-05-04 |
| 7704759 | Semiconductor laser device and method for fabricating the same | Toru Takayama, Satoshi Murasawa, Hisashi Nakayama, Isao Kidoguchi | 2010-04-27 |
| 7693202 | Semiconductor laser device and method for fabricating the same | Satoshi Murasawa, Toru Takayama, Hisashi Nakayama, Isao Kidoguchi | 2010-04-06 |