Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394412 | Composite cured silicone powder and method for production thereof | Kazuo Kobayashi, Tadashi Takimoto | 2016-07-19 |
| 8071709 | Composite material comprising flourine-containing rubber, fuel-impermeable sealing material comprising same, and process for preparing composite material | Mitsuru Kishine, Hirofumi Nishibayashi, Toshiki Ichisaka, Kazuo Kobayashi, Tadashi Okawa +1 more | 2011-12-06 |
| 6531542 | Spherical crosslinked organic particles suspensions and methods of preparing spherical crosslinked organic particles and suspensions | Yoshitsugu Morita, Kazuo Kobayashi | 2003-03-11 |
| 6476123 | Crosslinked organic particles, suspensions, and methods for preparing crosslinked organic particles and suspensions | Yoshitsugu Morita, Kazuo Kobayashi | 2002-11-05 |
| 6238656 | Cosmetic raw materials, cosmetic products, and methods of manufacturing cosmetic products | Yoshitsugu Morita, Kazuo Kobayashi, Tadashi Hamachi, Masaru Ozaki | 2001-05-29 |
| 6057386 | Silicone oil emulsion, composition and method of manufacture | Yoshitsugu Morita, Kazuo Kobayashi | 2000-05-02 |
| 5969039 | Process for the preparation of cured silicone powder | Kazuo Kobayashi, Yoshitsugu Morita | 1999-10-19 |
| 5928660 | Cosmetic raw material, a cosmetic product and a method of manufacturing a cosmetic product | Kazuo Kobayashi, Hidetoshi Kondo, Yoshitsugu Morita | 1999-07-27 |
| 5840831 | Cured silicone powder and method of preparation | Tadashi Hamachi, Kazuo Kobayashi, Yoshitsugu Morita, Kiyotaka Sawa | 1998-11-24 |
| 5837793 | Silicone rubber powder and method for the preparation thereof | Asao Harashima, Yoshitsugu Morita | 1998-11-17 |
| 5628989 | Antiperspirant and deodorant | Asao Harashima, Yoshitsugu Morita | 1997-05-13 |
| 5320796 | Method for the preparation of powder mixtures | Asao Harashima, Kaoru Kunimatsu, Atsushi Sasaki | 1994-06-14 |