Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10892582 | Connector with upper and lower covers | Keiichiro Kurashige | 2021-01-12 |
| 10862236 | Connector | Keiichiro Kurashige | 2020-12-08 |
| 10421340 | Vehicle sun visor | — | 2019-09-24 |
| 10050376 | Connector | Shogo Suzuki | 2018-08-14 |
| 10008806 | Lever-type connector capable of operability | Takashi Matsunaga, Yosuke Akagi, Kenji Kajikawa, Kotarou Tobino | 2018-06-26 |
| 9698526 | Connector with aligning plate | — | 2017-07-04 |
| 9496646 | Posture holding lever type connector | — | 2016-11-15 |
| 6543360 | Printing plate and printer using it | Hiroshi Sasaki, Mitsuyoshi Shouji, Yutaka Ito, Teruaki Mitsuya, Nobuyoshi Hoshi | 2003-04-08 |
| 6443375 | Fuel injection valve coated with anti-fouling perfluoropolyether film layer and associated method, and direct injection engine using same | Mitsuyoshi Shouji, Hiroshi Sasaki, Yutaka Ito, Yoshiyuki Tanabe, Atsushi Sekine | 2002-09-03 |
| 6431473 | Fuel injection valve coated with anti-fouling perfluoropolyether film layer and associated method, and direct injection engine using same | Mitsuyoshi Shouji, Hiroshi Sasaki, Yutaka Ito, Yoshiyuki Tanabe, Atsushi Sekine | 2002-08-13 |
| 6273348 | Fuel injection valve and direct injection engine using the same | Mitsuyoshi Shouji, Hiroshi Sasaki, Yutaka Ito, Yoshiyuki Tanabe, Atsushi Sekine | 2001-08-14 |
| 6176094 | Refrigerating machine oil composition, and refrigeration and compressor using the refrigerating machine oil composition | Ryou Ohta, Yutaka Ito, Juichi Arai, Tadashi Iizuka | 2001-01-23 |
| 6086454 | Method of fabricating a semiconductor device using a CMP process | Yoshio Watanabe | 2000-07-11 |
| 6087072 | Article having a light-controllable super-water-repellent surface and a printing machine using the article | Hiroshi Sasaki, Mitsuyoshi Shouji, Yutaka Ito | 2000-07-11 |
| 6027852 | Article having a light-controllable super-water-repellent surface and a printing machine using the article | Hiroshi Sasaki, Mitsuyoshi Shouji, Yutaka Ito | 2000-02-22 |
| 5338647 | Reflection type photomask and reflection type photolithography method comprising a concavo-convex surface | Kenji Nakagawa | 1994-08-16 |
| 5276334 | Charged particle beam exposure method and apparatus | Akio Yamada, Kiichi Sakamoto | 1994-01-04 |
| 5260579 | Charged particle beam exposure system and charged particle beam exposure method | Hiroshi Yasuda, Yasushi Takahashi, Kiichi Sakamoto, Akio Yamada, Yoshihisa Oae +2 more | 1993-11-09 |
| 5204950 | Data processing system for transmitting data between a host processor and an I/O device | — | 1993-04-20 |
| 5190836 | Reflection type photomask with phase shifter | Kenji Nakagawa | 1993-03-02 |
| 4867649 | Refrigerating system | Atsushi Suginuma, Yukio Takahashi, Kenji Tojo, Kunihiko Takao | 1989-09-19 |
| 4861245 | Scroll compressor with sealed pressure space biasing the orbiting scroll member | Kenji Tojo, Kazutaka Suefuji, Yozo Nakamura | 1989-08-29 |
| 4853870 | Electron beam exposure system | Nobuyuki Yasutake, Jun-ichi Kai, Hiroshi Yasuda | 1989-08-01 |
| 4815943 | Variable displacement wobble plate compressor with capacity control valve | Kenji Emi, Akira Tezuka, Kosaku Sayo, Toshikazu Ito, Toshio Sudo +9 more | 1989-03-28 |
| 4782712 | Variable displacement compressor | Yukio Takahashi, Masaru Ito, Atsushi Suginuma, Kunihiko Takao | 1988-11-08 |