Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587348 | Container case for card type device, container case holder, and electronic device using such card type device | — | 2003-07-01 |
| D474773 | Information recording element | — | 2003-05-20 |
| 6525917 | Power transforming system and method | Hiroshi Arita, Takahide Matsuo, Satoshi Watahiki, Shingo Shirakawa, Naoki Kasahara +1 more | 2003-02-25 |
| D467459 | Case for recording media | — | 2002-12-24 |
| D465689 | Case for recording media | — | 2002-11-19 |
| 6376401 | Ultraviolet ray-transparent optical glass material and method of producing same | Takayuki Nakamura, Kazuhiko Fukuda, Naoyoshi Kamisugi, Nobu Kuzuu, Yoshinao Ihara +1 more | 2002-04-23 |
| 6322452 | Power transmission shaft unit | — | 2001-11-27 |
| 6183153 | Holder for roll-type print media, roll-type print media cassette, and printing apparatus | Hitoshi Kamoda, Yoshihiro Okamoto, Nobuyuki Kamitani, Morihiro Deura | 2001-02-06 |
| 5865545 | Ink ribbon cartridge for printer | — | 1999-02-02 |
| 5825162 | Electric power flow controller | Junzo Kida, Hiroshi Arita | 1998-10-20 |
| 5810490 | Ink ribbon cassette housing for a printer | — | 1998-09-22 |
| 5776067 | Method of displaying a biplane image in real time and an ultrasonic diagnosing apparatus for displaying the biplane in real time | Kazushi Kamada | 1998-07-07 |
| 5666955 | Ultrasonic diagnostic apparatus having frame rate higher than TV frame rate | Akira Sasaki, Hiroshi Kanda, Tsuyoshi Mitake, Kazutaka Okada | 1997-09-16 |
| 5620265 | Ink ribbon cartridge | — | 1997-04-15 |
| 5558480 | Bolt for truss, wherein the bolt has shaft portions separated by a groove and a stopper having protrusions engaged in the groove | Hiroshi Kazino, Masaaki Ide, Tomiyasu Kakeno | 1996-09-24 |
| 5536094 | Protective ink ribbon unit holder | — | 1996-07-16 |
| 5492422 | Ink ribbon cartridge | — | 1996-02-20 |
| 5177655 | Tape cassette with general purpose polystyrene body colored by controlled amounts of rubber component and pigment | Naoki Yoshinari | 1993-01-05 |
| 5062068 | Computerized analyzing system for piping network | Shinya Kondo | 1991-10-29 |
| 5028967 | Achromatic lens for ultraviolet rays | Nobusuke Yamada, Koji Tsukuma, Tetsuo Fujii, Hideaki Segawa, Keishi Honta | 1991-07-02 |
| 4981503 | High-hardness silica glass and method of producing the same | Hideaki Segawa, Keiichiro Nishizawa | 1991-01-01 |
| 4938788 | Method of producing uniform silica glass block | Hideaki Segawa, Koji Tsukuma, Keishi Honta | 1990-07-03 |
| 4841491 | Ultrasonic beam former | Kageyoshi Katakura, Toshio Ogawa, Shin'ichiro Umemura, Hiroshi Ikeda | 1989-06-20 |
| 4793184 | Ultrasonic imaging apparatus and method of forming an ultrasonic image of an object | Hiroshi Ikeda, Kageyoshi Katakura, Toshio Ogawa, Shin'ichiro Umemura | 1988-12-27 |
| 4759372 | Convex array ultrasonic probe | Shinichiro Umemura, Hiroshi Ikeda, Kageyoshi Katakura, Toshio Ogawa | 1988-07-26 |