Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873538 | Polygonal bottle | Takashi Harada | 2018-01-23 |
| 5944513 | Apparatus for manufacturing cement clinker | Nichitaka Sato, Katsuji Mukai, Toshiyuki Ishinohachi, Hideho Hayashi, Isao Hashimoto +4 more | 1999-08-31 |
| 5788482 | Sintering method of cement clinkers and sintering apparatus of the same | Isao Hashimoto, Shozo Kanamori, Mikio Murao, Nichitaka Sato, Katsuji Mukai | 1998-08-04 |
| 5690730 | Sintering method of cement clinkers and sintering apparatus of the same | Isao Hashimoto, Shozo Kanamori, Mikio Murao, Nichitaka Sato, Katsuji Mukai | 1997-11-25 |
| 5595599 | Method and apparatus for sintering cement clinker | Nichitaka Sato, Katsuji Mukai, Toshiyuki Ishinohachi, Isao Hashimoto, Mikio Murao +2 more | 1997-01-21 |
| 5536167 | Method and apparatus for sintering cement clinker | Nichitaka Sato, Katsuji Mukai, Toshiyuki Ishinohachi, Isao Hashimoto, Mikio Murao +2 more | 1996-07-16 |
| 5478234 | Apparatus for manufacturing cement clinker | Nichitaka Sato, Katsuji Mukai, Toshiyuki Ishinohachi, Hideho Hayashi, Isao Hashimoto +4 more | 1995-12-26 |
| 5253991 | Apparatus for producing spheroidal inorganic particulate material | Takahiko Yoshimura, Shusuke Harada, Masatoshi Onodera, Akihiko MIYAUCHI | 1993-10-19 |
| 4560413 | Gamma-dicalcium silicate-containing cement composition | Shigehide Takagi, Syohei Sato, Toshihiro Nishi | 1985-12-24 |