Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233155 | Polynucleotides encoding antibodies which bind the EC3 domain of cadherin-6 (CDH6) and possess internalization ability | Atsuko Saito, Kensuke Nakamura | 2025-02-25 |
| 11446386 | Anti-CDH6 antibody and method of producing an anti-CDH6 antibody-drug conjugate | Atsuko Saito, Kensuke Nakamura | 2022-09-20 |
| 11077202 | Anti-CDH6 antibody and anti-CDH6 antibody-drug conjugate | Atsuko Saito, Kensuke Nakamura | 2021-08-03 |
| 9328022 | Copolymer for dispersant for cement, dispersant for cement, and cement composition | Alex Lange, Johann Plank | 2016-05-03 |
| 8076396 | Ultrarapid hardening cement composition and dispersant for ultrarapid hardening cement composition | Akira Ono, Hisashi Inokawa, Hirokatsu Kawakami, Masami Hattori | 2011-12-13 |
| 7691982 | Dispersant using kraft lignin and novel lignin derivative | Takashi Tomita | 2010-04-06 |
| 7662884 | Cement admixture and production method thereof | Tsutomu Yuasa, Hiromichi Tanaka, Noboru Sakamoto, Tomotaka Nishikawa, Hiroko Izukashi +3 more | 2010-02-16 |
| 7405264 | Polycarboxylic acid copolymer, production method and use thereof | Tsutomu Yuasa, Tomotaka Nishikawa, Noboru Sakamoto, Hiroko Izukashi, Tomiyasu Ueta +3 more | 2008-07-29 |
| 7402644 | Production processes for alkylene oxide addition product and its derivatives | Toru Inaoka, Yoshiyuki Onda, Hiromichi Tanaka | 2008-07-22 |
| 7321006 | Admixture for cement | Toshio Hayashiya, Tomiyasu Ueta, Tsutomu Yuasa, Hiroshi Yamazaki | 2008-01-22 |
| 7304104 | Cement admixture, cement composition and method for laying work the same, and method for producing cement hardened product | Akihiko Yamashita, Hiromichi Tanaka, Toru Uno, Yoshiyuki Onda | 2007-12-04 |
| 7253220 | Cement admixture and cement composition | Akihiko Yamashita, Hiromichi Tanaka, Toru Uno, Yoshiyuki Onda | 2007-08-07 |
| 7247662 | Cement dispersant, its production process, and cement composition using the cement dispersant | Tsutomu Yuasa, Noboru Sakamoto | 2007-07-24 |
| 7125944 | Cement admixture and cement composition | Akihiko Yamashita, Hiromichi Tanaka, Toru Uno, Yoshiyuki Onda | 2006-10-24 |
| 6946505 | Cement dispersant, its production process, and cement composition using the cement dispersant | Tsutomu Yuasa, Noboru Sakamoto | 2005-09-20 |
| 6919388 | Cement admixture and cement composition | Tomotaka Nishikawa, Hirokatsu Kawakami, Daisuke Imai, Hiromichi Tanaka, Tsutomu Yuasa | 2005-07-19 |
| 6911494 | Cement admixture and cement composition | Akihiko Yamashita, Hiromichi Tanaka, Toru Uno, Yoshiyuki Onda | 2005-06-28 |
| 6864337 | Polycarboxylic acid copolymer, production method and use thereof | Tsutomu Yuasa, Tomotaka Nishikawa, Noboru Sakamoto, Hiroko Izukashi, Tomiyasu Ueta +3 more | 2005-03-08 |
| 6794473 | Acrylic acid (salt) polymer, its production process and uses | Shigeru Yamaguchi, Shorbu Shioji | 2004-09-21 |
| 6762325 | Method for production of alkoxylated compound | Toru Inaoka, Yasuhiko Sato, Yoshiyuki Onda, Hiromichi Tanaka | 2004-07-13 |
| 6727315 | Copolymer for cement admixtures and its production process and use | Masaya Yamamoto, Toru Uno, Yoshiyuki Onda, Hiromichi Tanaka, Akihiko Yamashita +1 more | 2004-04-27 |
| 6716896 | Method for production of esterified product and apparatus therefor | Hiromichi Tanaka, Tsutomu Yuasa | 2004-04-06 |
| 6569234 | Cement dispersant and cement composition comprising this | Akihiko Yamashita, Hiromichi Tanaka, Masaya Yamamoto, Toru Uno, Yoshiyuki Onda | 2003-05-27 |
| 6545083 | Cement additive | Tsutomu Yuasa, Koichiro Nagare, Hirokatsu Kawakami | 2003-04-08 |
| 6486260 | Cement additive, cement composition and polycarboxylic acid polymer | Tsutomu Yuasa, Hirokatsu Kawakami | 2002-11-26 |