Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10167019 | Automobile vehicle body and automobile vehicle body manufacturing method | Shotaro Ayuzawa, Takahira Kawata | 2019-01-01 |
| 10023235 | Automobile body and method for manufacturing automobile body | Takahira Kawata | 2018-07-17 |
| 9975581 | Vehicle body structure | Shotaro Ayuzawa | 2018-05-22 |
| 9352585 | Thermal print head and thermal printer | Hideaki Hoki, Tomohiko Horikawa, Shinobu Obata, Tomoharu Horio | 2016-05-31 |
| 9248663 | Thermal print head and thermal printer | Hideaki Hoki, Tomohiko Horikawa, Shinobu Obata, Tomoharu Horio | 2016-02-02 |
| 8293646 | Semiconductor device manufacturing method and substrate processing apparatus | Takashi Ozaki, Osamu Kasahara, Takaaki Noda, Kiyohiko Maeda, Atsushi Moriya | 2012-10-23 |
| 7781125 | Lithography mask blank | Masao Ushida, Megumi Takeuchi, Osamu Suzuki | 2010-08-24 |
| 7611808 | Halftone type phase shift mask blank and halftone type phase shift mask | Masao Ushida, Naoki Nishida | 2009-11-03 |
| 7166392 | Halftone type phase shift mask blank and halftone type phase shift mask | Masao Ushida, Naoki Nishida | 2007-01-23 |
| 5906281 | Anti-static packing container | Hisashi Fujikawa, Youki Yoneda, Sigeharu Kawazu | 1999-05-25 |
| 5351021 | Ladder-type piezoelectric filter | Kimio Masaie | 1994-09-27 |
| 4942773 | Device for sampling steel material | Kaizo Okamoto, Akira Ichihara, Akimune Sato, Kenji Hirata, Katsuhisa Hirayama +4 more | 1990-07-24 |
| 4833930 | Method of sampling steel material and a device therefor | Kaizo Okamoto, Akira Ichihara, Akimune Sato, Kenji Hirata, Katsuhisa Hirayama +4 more | 1989-05-30 |
| 4498959 | Cooling attachment for solar distiller | — | 1985-02-12 |
| 4466140 | Adjustable toilet bowl seat and footrest | — | 1984-08-21 |
| 4254514 | Attachable toilet bowl seat and footrest | — | 1981-03-10 |