Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D940769 | Thermal conduction metal material | Toshihiko Saiwai | 2022-01-11 |
| 7207858 | Method for manufacturing plasma display panel | Akihiro Matsuda, Kenji Date, Koji Aoto | 2007-04-24 |
| 6190294 | Horizontal machine tool | Yasuhiro Okada, Kengo Yoshioka, Sentaro Sugita, Hidekazu Hirano, Takeshi Nishikayama +1 more | 2001-02-20 |
| 5879132 | Stainless steel type 13Cr5Ni having high toughness, and usage of the same | Kenichi Usami, Hiroshi Takayasu, Tsutomu Onuma, Makoto Kanda, Masao Kawakami +2 more | 1999-03-09 |
| 5601411 | Stainless steel type 13Cr5Ni having high toughness, and usage the same | Kenichi Usami, Hiroshi Takayasu, Tsutomu Onuma, Makoto Kanda, Masao Kawakami +2 more | 1997-02-11 |
| 5589722 | Sheet coil motor and method of fabricating the same | Takahiro Sakaguchi | 1996-12-31 |
| 5330168 | Device for clamping a workpiece | Minoru Enomoto, Shoji Inagaki, Yasuhiro Okada, Noritaka Ise, Masashi Ito +1 more | 1994-07-19 |
| 5291345 | Apparatus for applying magnetic field and magneto-optical disk storage having such apparatus | Yoshiaki Umeda, Hiroo Shimegi, Manabu Ogura, Akira Nikaido, Shigeharu Honda | 1994-03-01 |
| 4968526 | Method for fabricating a key top | Yasuo Takii, Toshiji Chiba, Shigeru Satoh, Shinichi Nagano, Atsushi Itoh | 1990-11-06 |
| 4954930 | Illumination light guide | Mamoru Maegawa | 1990-09-04 |
| 4727982 | Workpiece transfer apparatus | Takehiko Hayashi | 1988-03-01 |
| 4629430 | Plant operator training simulator | — | 1986-12-16 |
| 4614467 | Cam milling machine | Masayoshi Takagi, Takehiko Hayashi | 1986-09-30 |