Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6017424 | Laser assisted surface reformation method of high polymer material | Tsutomu Shibuya, Kaoru Katayama, Mitugu Shirai, Shinichi Kazui, Yasuhiro Iwata | 2000-01-25 |
| 5968382 | Laser cleavage cutting method and system | Takashi Matsumoto, Shinichi Kazui, Tateoki Miyauchi, Tatsuji Sakamoto | 1999-10-19 |
| 5906309 | Solder bump measuring method and apparatus | Yutaka Hashimoto, Mamoru Kobayashi, Shinichi Kazui | 1999-05-25 |
| 5868817 | Process for producing steel by converter | Masataka Yano, Yuji Ogawa, Masayuki Arai, Fumio Koizumi, Noriyuki Masumitsu +5 more | 1999-02-09 |
| 5861879 | Video signal processing device for writing and reading a video signal with respect to a memory according to different clocks, while preventing a write/read address pass-by in the memory | Yutaka Shimizu, Shigeru Sawada, Teruo Hotta | 1999-01-19 |
| 5801350 | Surface reformation method of high polymer material | Tsutomu Shibuya, Kaoru Katayama, Mitugu Shirai, Shinichi Kazui, Yasuhiro Iwata | 1998-09-01 |
| 5709338 | Soldering method | Mitugu Shirai, Takeshi Takahashi | 1998-01-20 |
| 5551148 | Method for forming conductive bumps | Shinichi Kazui, Makoto Matsuoka, Hideyuki Fukasawa, Mitsunori Tamura, Mitsugu Shirai | 1996-09-03 |
| 5498109 | Drilling apparatus of hard brittle material and method thereof | Toshihiro Mine, Shinichi Kazui, Kenji Morita, Hiroyuki Ogino, Takeji Shiokawa | 1996-03-12 |
| 5433655 | Balance adjustment method of end mill | Takeji Shiokawa, Kuninori Imai, Chikakazu Ninomiya | 1995-07-18 |
| 5390446 | Grinding method and grinding machine | Shinichi Kazui, Hiroyuki Ogino, Kenji Morita, Kuninori Imai, Takao Oguro | 1995-02-21 |
| 5329690 | Printed circuit board assembling system | Yoshihisa Tsuji, Sigeru Ninomiya, Kazuo Kato, Mamoru Kobayashi, Akio Kojima +1 more | 1994-07-19 |
| 5276289 | Electronic circuit device and method of producing the same | Ryohei Satoh, Fumiyuki Kobayashi, Yutaka Watanabe, Tositada Netsu, Mitugu Shirai +3 more | 1994-01-04 |
| 5251805 | Wire bonding method and apparatus | Mitsukiyo Tani, Akira Gotoh, Hideo Shiraishi, Tamotu Kirino, Hiroshi Hasegawa | 1993-10-12 |
| 5231585 | Computer-integrated manufacturing system and method | Mamoru Kobayashi, Kazuo Kato, Akio Kojima, Sigeru Ninomiya, Yoshihisa Tsuji | 1993-07-27 |
| 5151773 | Electronic circuit apparatus comprising a structure for sealing an electronic circuit | Kiyoshi Matsui, Ryohei Satoh, Toshitada Netsu, Mitugu Shirai, Kenichi Hamamura | 1992-09-29 |
| 5150274 | Multi-chip-module | Kenichi Okada, Kyoko Amemiya, Takao Terabayashi, Kuninori Imai, Shinichi Kazui | 1992-09-22 |
| 5136360 | Electronic circuit device, method of connecting with solder and solder for connecting gold-plated terminals | Masahide Harada, Ryohei Satoh, Fumiyuki Kobayashi, Takaji Takenaka, Toshitada Netsu +1 more | 1992-08-04 |
| 5057394 | Method of forming an image | Norio Yabe, Kuniaki Monden | 1991-10-15 |
| 5023407 | Printed circuit board with a uniform conductive layer formed by equalization of metals therein | Mitugu Shirai, Kaoru Katayama, Shinichi Kazui, Ryohei Satoh, Tateoki Miyauchi +1 more | 1991-06-11 |
| 4628616 | Vapor tank | Mitugu Shirai, Sadatoshi Ueda, Akira Sawada | 1986-12-16 |
| 4620663 | Parts-connecting apparatus using solder | Hitoshi Odashima, Shinichi Kazui, Shigeo Shiono, Osamu Isshiki, Takeshi Kawana | 1986-11-04 |
| 4608494 | Component alignment apparatus | Mamoru Kobayashi, Yasuhiko Hara | 1986-08-26 |
| 4437603 | Automatic wiring machine for printed circuit boards | Mamoru Kobayashi, Kanji Ishige, Mitsukiyo Tani, Yashuhiko Kawakami | 1984-03-20 |
| 4303757 | Process for producing expandable thermoplastic resin beads using polypropylene as nucleus | Mutsuhiko Kajimura | 1981-12-01 |