Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603439 | Prepreg and producing method thereof | Katsuro Tsukamoto | 2023-03-14 |
| 11555260 | Apparatus for manufacturing open carbon fiber superfine yarn | Katsuro Tsukamoto | 2023-01-17 |
| 11309586 | Power storage device discharge circuit, power storage system, and vehicle equipped with same | Yohsuke Mitani, Takahiro Kudo, Yoshimitsu Odajima | 2022-04-19 |
| 11251636 | Power storage device and vehicle comprising same | Yohsuke Mitani, Takahiro Kudo, Yoshimitsu Odajima | 2022-02-15 |
| 11131041 | Apparatus for manufacturing open carbon fiber superfine yarn | Katsuro Tsukamoto | 2021-09-28 |
| 11060211 | Twisted yarn, opened yarn, carbon fiber-covered twisted yarn, and method for manufacturing these | Katsuro Tsukamoto | 2021-07-13 |
| 10844523 | Twisted yarn, opened yarn, carbon fiber-covered twisted yarn, and method for manufacturing these | Katsuro Tsukamoto | 2020-11-24 |
| 10682668 | Method of manufacturing a high-strength carbon fiber resin tape and the high-strength carbon fiber resin tape | Katsuro Tsukamoto | 2020-06-16 |
| 9632609 | Sensor sheet, sensor sheet module, touch sensor panel module, and electronic equipment | Nakae Nakamura, Satoru Kudose, Nobuaki Asayama | 2017-04-25 |
| 8288710 | Solid-state image sensing device capable of preventing dust from attaching to optical path, method for manufacturing same, and electronic device | Kazuo Kinoshita | 2012-10-16 |
| 7733408 | Optical device module, optical path fixing device, and method for manufacturing optical device module | Nobuhito Hirosumi, Takashi Yasudome, Kazuo Kinoshita | 2010-06-08 |
| 7456483 | Semiconductor device, manufacturing method of semiconductor device and module for optical device | Kazuya Fujita, Takashi Yasudome | 2008-11-25 |
| 7397023 | Image sensor module with optical path delimiter and accurate alignment | Nobuhito Hirosumi, Takashi Yasudome, Kazuo Kinoshita | 2008-07-08 |
| 7294828 | Distortion and shock resistant optical device module for image capture | Kazuo Kinoshita, Nobuhito Hirosumi, Takashi Yasudome | 2007-11-13 |
| 7112864 | Module for optical device, and manufacturing method therefor | Kazuya Fujita, Takashi Yasudome | 2006-09-26 |
| 5116571 | Chromoum heat-resistant steel excellent in toughness and having high cracking resistance and high creep strength in welded joint | Nakatsugu Abe, Haruo Suzuki, Seishi Tsuyama, Moriyasu Nagae | 1992-05-26 |
| 4755234 | Method of manufacturing pressure vessel steel with high strength and toughness | Haruo Suzuki, Toshio Takano, Koshiro Tsukada | 1988-07-05 |
| 4534173 | Means for supplying a secondary air in an internal combustion engine which is provided with a turbo charger | — | 1985-08-13 |