Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461170 | Process for preparation of polyol fatty acid ester and glyceride mixture obtained | Ayari Miyamoto, Akira Shigeta, Yukitaka Tanaka, Hisao Oomura, Kenji Masui +3 more | 1995-10-24 |
| 5342611 | Hair cleansing composition | Yoshiyuki Eshita, Tsuyoshi Ohtomo, Hajime Hirota | 1994-08-30 |
| 5211941 | Hair cleansing composition | Yoshiyuki Eshita, Tsuyoshi Ohtomo, Hajime Hirota | 1993-05-18 |
| 5192076 | Keno game playing apparatus | — | 1993-03-09 |
| 5080889 | Diacylglycerin and cosmetic composition | Masahiro Katada, Kenji Masui, Hisao Oomura, Yukitaka Tanaka, Mitsuo Kondo | 1992-01-14 |
| 5071971 | External skin care preparation | Shinji Yano, Akira Kawamata, Yoshihiro Minematsu, Shuichi Akazaki, Mitsuko Zama +3 more | 1991-12-10 |
| 5028416 | External skin care preparation | Shinji Yano, Akira Kawamata, Yoshihiro Minematsu, Shuichi Akazaki, Mitsuko Zama +3 more | 1991-07-02 |
| 4985547 | External skin care preparation | Shinji Yano, Akira Kawamata, Yoshihiro Minematsu, Shuichi Akazaki, Mitsuko Zama +3 more | 1991-01-15 |
| 4839162 | Cosmetic | Masahiko Asahi, Toshiyuki Suzuki | 1989-06-13 |
| 4613218 | Illuminating light beam axis adjusting mechanism in ophthalmoscope with photographing device | Takeshi Machida | 1986-09-23 |