Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864289 | Aromatic diamide derivatives or salts thereof, agricultural/horticultural chemicals and method of using the same | Masanori Tohnishi, Hayami Nakao, Eiji Kohno, Tateki Nishida, Takashi Furuya +4 more | 2005-03-08 |
| 6747041 | Heterocyclic dicarboxylic acid diamide derivatives, agricultural/horticultural insecticides and method of using the same | Takeshi Katsuhira, Takashi Furuya, Makoto Gotoh, Masanori Tohnishi, Hideo Takaishi +2 more | 2004-06-08 |
| 6642379 | Benzamide derivatives, insecticides for agricultural and horticultural use and usage thereof | Takashi Furuya, Eiji Kohno, Masanori Tohnishi, Masayuki Morimoto, Akira Seo | 2003-11-04 |
| 6603044 | Phthalamide derivatives, or salt thereof agrohorticultural insecticide, and method for using the same | Masanori Tohnishi, Hayami Nakao, Eiji Kohno, Tateki Nishida, Takashi Furuya +4 more | 2003-08-05 |
| 6586335 | Thin film transistor and method of manufacturing the same | Kazunori Inoue, Takeshi Morita, Hitoshi Nagata | 2003-07-01 |
| 6559341 | Phthalic acid diamide derivatives, fluorine-containing aniline compounds as starting material, agricultural and horticultural insecticides, and a method for application of the insecticides | Masanori Tohnishi, Hayami Nakao, Eiji Kohno, Tateki Nishida, Takashi Furuya +4 more | 2003-05-06 |
| 6423228 | Treating fluorine waste water containing organic matter, phosphor and hydrogen peroxide | Kazuyuki Yamasaki, Noriyuki Tanaka | 2002-07-23 |
| 6362369 | Phthalic acid diamide derivatives fluorine-containing aniline compounds as starting material, agricultural and horticultural insecticides, and a method for application of the insecticides | Masanori Tohnishi, Hayami Nakao, Eiji Kohno, Tateki Nishida, Takashi Furuya +4 more | 2002-03-26 |
| 6261456 | Waste water treatment method and waste water treatment equipment capable of treating waste water containing fuluorine, nitrogen and organic matter | Kazuyuki Yamasaki | 2001-07-17 |
| 6252247 | Thin film transistor, a method for producing the thin film transistor, and a liquid crystal display using a TFT array substrate | Kazunori Inoue, Toru Takeguchi, Nobuhiro Nakamura, Masaru Yamada | 2001-06-26 |
| 6239077 | Aminoacetonitrile derivative agricultural and horticultural insecticide containing the same and use thereof | Nobuharu Andoh, Osamu Sanpei | 2001-05-29 |
| 6217765 | Waste water treatment method and waste water treatment equipment capable of treating fluorine waste water containing organic matter, phosphor and hydrogen peroxide | Kazuyuki Yamasaki, Noriyuki Tanaka | 2001-04-17 |
| 6177005 | System for producing ultrapure water having a TOC density of no more than 0.5 ppb | Kazuyuki Yamasaki, Toyoichi Nasu, Takahide Miyamoto, Seiji Okamoto, Masami Sera +1 more | 2001-01-23 |
| 6063279 | Waste water treatment method and equipment being able to treat hydrogen peroxide, phosphorus, fluorine and organic-matters with high efficiency | Kazuyuki Yamasaki, Atsushi Yokotani, Noriyuki Tanaka | 2000-05-16 |
| 5895576 | Method and apparatus for wastewater treatment by chemical reaction of reactive filler and propagated microorganisms | Kazuyuki Yamasaki, Atsushi Yokotani | 1999-04-20 |
| 5868934 | Method and apparatus for organic wastewater treatment capable of preventing decrease in permeation efficiency of submerged membrane without dilution | Kazuyuki Yamasaki, Atsushi Yokotani | 1999-02-09 |
| 5849194 | Apparatus and method for treating waste water both chemically and biologically utilizing reaction fillers | Kazuyuki Yamasaki, Atsushi Yokotani, Hiroshi Makino, Masanori Sanada | 1998-12-15 |
| 5804076 | Method for treatment of waste water and/or exhaust gases containing flourine and surface active agents | Kazuyuki Yamasaki, Masaki Kataoka, Shirou Imazu | 1998-09-08 |
| 5788838 | Ultrapure water production system having pretreatment system for performing both anaerobic and aerobic organism treatments | Kazuyuki Yamasaki, Seiji Okamoto, Atsushi Yokotani | 1998-08-04 |
| 5702594 | Apparatus for treatment of waste water and/or exhaust gases containing fluorine and surface active agents | Kazuyuki Yamasaki, Masaki Kataoka, Shirou Imazu | 1997-12-30 |
| 5580458 | Method for waste water treatment using calcium carbonate mineral and microorganisms in combination | Kazuyuki Yamasaki, Yoshihiro Hamaguchi, Shunji Hosoda, Takashi Imai, Shigetoshi Okatani +6 more | 1996-12-03 |
| 5480537 | Apparatus for waste water treatment using calcium carbonate mineral and microorganisms in combination | Kazuyuki Yamasaki, Yoshihiro Hamaguchi, Shunji Hosoda, Takashi Imai, Shigetoshi Okatani +6 more | 1996-01-02 |
| 5423988 | Method and apparatus for treating developer-containing waste water at multiple biological treatment stages | Kazuyuki Yamasaki, Yoshihiro Hamaguchi, Shunji Hosoda, Satoshi Nishio, Takamasa Uchiyama | 1995-06-13 |