AH

Akio Hayashi

NC Nihon Medi-Physics Co.: 16 patents #3 of 201Top 2%
OC Ono Pharmaceutical Co.: 8 patents #62 of 559Top 15%
NO Nof: 7 patents #26 of 561Top 5%
UN Unknown: 6 patents #2,010 of 83,584Top 3%
NL Nippon Unicar Company Limited: 5 patents #5 of 69Top 8%
UC Union Carbide: 2 patents #417 of 1,402Top 30%
KU Kagoshima University: 1 patents #28 of 155Top 20%
GE: 1 patents #19,878 of 36,430Top 55%
ME Medarex: 1 patents #118 of 190Top 65%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
NC Nippon Oil & Fats Co.: 1 patents #173 of 409Top 45%
RJ Research Development Corporation Of Japan: 1 patents #170 of 402Top 45%
SC Sumitomo Bakelite Co.: 1 patents #403 of 790Top 55%
Overall (All Time): #72,809 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
6441131 Peptides, method for assaying human pepsinogen II or human pepsin II, and assaying kit Masayoshi Matsuo 2002-08-27
6407206 Peptides, methods for assaying human pepsinogen I or human pepsin I and assay kits Masayoshi Matsuo 2002-06-18
6395037 Hydroxyapatite, composite, processes for producing these, and use of these Mitsuru Akashi, Tetsushi Taguchi, Akio Kishida 2002-05-28
6387414 Method for preparing hydroxyapatite composite and biocompatible material Mitsuru Akashi, Tetsushi Taguchi, Akio Kishida 2002-05-14
6232377 Flame retardant composition Katsuhiro Horita, Koji Ishihara 2001-05-15
5981786 Process for producing (meth)acrylate derivatives Shigeru Kitano, Toshihiko Ohta, Hiroshi Suzuki, Yoshishige Murata, Kazuo Matsuyama +1 more 1999-11-09
5889087 Flame retardant cable Katsuhiro Horita 1999-03-30
5723558 Fumaric acid derivative and polymer therefrom Tsutomu Oishi, Yoshihito Kadoma 1998-03-03
5591648 Antibodies for mevalonic acid and methods for immunological determination of mevalonic acid by using them Makoto Hiramatsu, Nobuyuki Hamanaka 1997-01-07
5470956 Antibodies for mevalonic acid and methods for immunological determination of mevalonic acid by using them Makoto Hiramatsu, Nobuyuki Hamanaka 1995-11-28
5260363 Organopolysiloxane/olefin copolymers Akitaka Senuma, Toshiyuki Nagai, Kiroku Tsukada, Isao Noda 1993-11-09
5143960 Modified ethylene copolymer Akitaka Senuma, Toshiyuki Nagai, Kiroku Tsukada 1992-09-01
5110988 Nonlinear optical material Seizo Miyata, Takeshi Hosomi, Toshio Suzuki, Toshiyuki Watanabe, Hironobu Yamamoto 1992-05-05
5045239 Non-linear optical material Seizo Miyata, Toshiyuki Watanabe, Yoshitaka Goto, Masaharu Nakayama 1991-09-03
5037887 Crosslinkable composition Akitaka Senuma, Toshiyuki Nagai, Kiroku Tsukada, Isao Noda 1991-08-06
4648986 Compositions based on mixtures of ethylene-ethyl acrylate copolymers and ethylene-vinyl acetate-vinyl chloride terpolymers Kunio Kotani, Seiho Taniguchi 1987-03-10
4598127 Compositions based on mixtures of ethylene-ethyl acrylate copolymers and ethylene-vinyl acetate-vinyl chloride terpolymers Kunio Kotani, Seiho Taniguchi 1986-07-01