Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129992 | High-strength cold rolled steel sheet and high-strength plated steel sheet possessing improved geomagnetic shielding properties and process for producing the same | Yasuharu Sakuma, Satoru Tanaka, Kazuo Koyama, Yujiro Miyauchi, Takeshi Kubota +3 more | 2000-10-10 |
| 5871851 | Magnetic shielding material for television cathode-ray tube and process for producing the same | Keisuke Fukumizu, Hiroaki Kato, Takahide Shimazu, Yasuo Sato, Tatsuo Amaike +2 more | 1999-02-16 |
| 5866070 | Method for preserving adhesive tape and method for preserving article using the same | Hideaki Watanabe, Takayuki Watanabe, Junko Baba | 1999-02-02 |
| 5497937 | Method for bonding a member having metal | Yoshio Yoshikawa, Yoshiaki Inoue, Isamu Yoshino | 1996-03-12 |
| 5305948 | Method of bonding a metal by solder | Yoshio Yoshikawa, Yoshiaki Inoue, Kazuo Fujinami | 1994-04-26 |
| 5180518 | Oxygen absorbent | Yasuo Sugihara, Toshio Komatsu, Takashi Kashiba, Hidetoshi Hatakeyama | 1993-01-19 |
| 5102673 | Oxygen absorbent | Yasuo Sugihara, Hidechika Wakabayashi, Akira Hosomi, Toshio Komatsu | 1992-04-07 |
| 4839875 | Technique for automatic tracking of cassette rentals and managing of information related thereto | Zenkichi Kuriyama, Masaho Aoba | 1989-06-13 |
| 4312796 | Resin composition | Toshiaki Kobayashi, Mamoru Nakamura | 1982-01-26 |