Issued Patents All Time
Showing 201–212 of 212 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4698102 | Process for producing, by continuous annealing, soft blackplate for surface treatment | Kuniaki Maruoka, Senkichi Tujimura, Yasuhiko Yamashita, Setsuo Otsuka, Isao Oohasi +1 more | 1987-10-06 |
| 4674621 | Substrate processing apparatus | — | 1987-06-23 |
| 4643629 | Automatic loader | Ryuji Sugimoto, Yasuyuki Shirai | 1987-02-17 |
| 4445946 | High strength cold rolled steel strip having an excellent deep drawability | Masaaki Shibata, Yoshikuni Furuno | 1984-05-01 |
| 4441936 | High-strength, low-yield-point, cold-rolled steel sheet or strip suitable for deep drawing | Masaaki Shibata, Yoshikuni Furuno | 1984-04-10 |
| 4436561 | Press-formable high strength dual phase structure cold rolled steel sheet and process for producing the same | Yoshikuni Furuno, Masaaki Fukunaga | 1984-03-13 |
| 4410372 | Process for producing deep-drawing, non-ageing, cold rolled steel strips having excellent paint bake-hardenability by continuous annealing | Masaaki Shibata, Yoshikuni Furuno | 1983-10-18 |
| 4405435 | Apparatus for performing continuous treatment in vacuum | Hideki Tateishi, Tsuneaki Kamei, Katsuo Abe, Shigeru Kobayashi, Susumu Aiuchi +2 more | 1983-09-20 |
| 4397699 | Process for producing deep-drawing cold rolled steel strip by continuous annealing | Yoshikuni Furuno | 1983-08-09 |
| 4388034 | Processing apparatus comprising a cassette member temporarily swingable to vertically hold a plurality of substrates | — | 1983-06-14 |
| 4379743 | Sputtering apparatus comprising control means for preventing impurity gases from entering a sputtering chamber | Masashi Nakatsukasa | 1983-04-12 |
| 4246458 | Vacuum interrupter | Satoru Yanabu, Tohoru Tamagawa, Shigeo Souma, Takumi Funahashi, Hiroyuki Okumura | 1981-01-20 |