Issued Patents All Time
Showing 51–75 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6135345 | Metal material bonding method | Noboru Yamamoto, Shigeyuki Inagaki, Hiroaki Suzuki | 2000-10-24 |
| 6132315 | Game system operable with backup data on different kinds of game machines | Shigeru Miyamoto, Satoshi Nishiumi, Kazuo Koshima | 2000-10-17 |
| 6098866 | Diffusion bonding apparatus for pipes | Masaki Tsuchiya | 2000-08-08 |
| 6007923 | Titanium alloy, member made of the titanium alloy and method for producing the titanium alloy member | Seiya Asari, Noriyoshi Yokota | 1999-12-28 |
| 6007301 | TiAl turbine rotor and method of manufacturing | Toshiharu Noda, Michio Okabe | 1999-12-28 |
| 5975405 | Diffusion bonding method and diffusion bonding apparatus | Masaki Tsuchiya, Hiroaki Suzuki | 1999-11-02 |
| 5914139 | Electric motor injection apparatus for vertical injection molding machine | Kouichi Matsubayashi, Nobusuke Takahashi | 1999-06-22 |
| 5831252 | Methods of bonding titanium and titanium alloy members by high frequency heating | — | 1998-11-03 |
| 5766440 | Method for treating sludge precipitated in a plating bath containing haloid ions | Takayuki Ino, Akifusa Ohnishi | 1998-06-16 |
| 5699955 | Method of bonding Ti-alloy members | Hirotsugu Horio | 1997-12-23 |
| 5603714 | Instrument for anterior correction of scoliosis or the like | Kiyoshi Kaneda, Shoichi Takahashi, Yoshiharu Asai | 1997-02-18 |
| 5553369 | Method for producing an engine valve | Noboru Yamamoto, Hiroaki Suzuki | 1996-09-10 |
| 5370092 | Engine valve and method for producing the same | Noboru Yamamoto, Hiroaki Suzuki | 1994-12-06 |
| 5329456 | Material flow control device | Toshiya Kaihara, Satoshi Kawashima, Hiroshi Imai, Kiyoshi Ide, Fumiaki Suzuki | 1994-07-12 |
| 5306552 | Magnetic position marker | — | 1994-04-26 |
| 5130605 | Lighting device for fluorescent lamp | Soichiro Ogawa, Hiromitsu Matsuno | 1992-07-14 |
| 5011557 | Method for forming joined section of optical branch fibers product, and apparatus therefor | Hiroshi Tsugita | 1991-04-30 |
| 4882403 | Non-hydrous soft contact lens and process for producing the same | Tetsuo Itoh, Noboru Satoh, Kazuhiko Takahashi, Taro Suminoe | 1989-11-21 |
| 4766271 | Elastomer-made push button switch covering member | Masayuki Mitsuhashi, Naoto Komine | 1988-08-23 |
| 4766524 | Back light device for uniformly illuminating a liquid crystal display plate | Soichiro Ogawa, Toshihiko Sano | 1988-08-23 |
| 4760388 | Method and an apparatus for displaying a unified picture on CRT screens of multiple displaying devices | Yoshihiro Tatsumi, Masaaki Nagafune | 1988-07-26 |
| 4737556 | Non-hydrous soft contact lens and process for producing the same | Tetsuo Itoh, Noboru Satoh, Kazuhiko Takahashi, Taro Suminoe | 1988-04-12 |
| 4560857 | Consumable electrode type arc welding apparatus having a selectable start current | Hirohisa Segawa, Motoe Kitani, Masanori Mizuno | 1985-12-24 |
| 4550001 | Process for producing shaped articles having improved surfaces | Taro Suminoe, Tetsuo Ito, Yasuhiro Kiyomatsu | 1985-10-29 |
| 4531040 | Hot wire type arc welding torch and cable | Akiyoshi Nawa, Yoshiaki Kato | 1985-07-23 |