1
Matsuo Takashi, Itaya Nobushige, Okuno Yositosi, Mizutani Toshio, Ohno Nobuo, Kitamura Shigeyoshi: Alpha-cyanobenzyl cyclopropanecarboxylates. Sumitomo Chemical Company, Stevens Davis Miller & Mosher, September 10, 1974: US3835176 (112 worldwide citation)

.alpha.-Cyanobenzyl cyclopropanecarboxylates of the formula, ##SPC1##Wherein A is oxygen atom or methylene group, R.sub.1 and R.sub.2 are respectively hydrogen atom, a halogen atom or a lower alkyl group, R.sub.3 is hydrogen atom or methyl group, R.sub.4 is hydrogen atom, methyl group, phenyl group ...


2
Itaya Nobushige, Kamoshita Katsuzo, Mizutani Toshio, Kitamura Shigeyoshi, Nakai Shinji, Kameda Nobuyuki, Fujimoto Keimi, Okuno Yositosi: Cyclopropanecarboxylic acid esters. Sumitomo Chemical Company, May 30, 1972: US3666789 (52 worldwide citation)

Novel cyclopropanecarboxylic acid esters having an excellent insecticidal activity and harmless property to mammals and cattles, of the formulawherein Y is oxygen or sulfur atom, R.sub.1 is hydrogen atom or methyl group, R.sub.2 is methyl, 2-methyl-1-propenyl, 2-methoxycarbonyl-1-propenyl, phenyl or ...


3
Mizutani Toshio, Itaya Nobushige, Ohno Nobuo, Matsuo Takashi, Kitamura Shigeyoshi, Okuno Yositosi: Cyclopropanecarboxylates. Sumitomo Chemical Company, Craig & Antonelli, January 21, 1975: US3862174 (12 worldwide citation)

A cyclopropanecarboxylate of the formula: ##SPC1##Wherein R.sub.1 is methyl, R.sub.2 is lower alkoxymethyl, lower alkenoxymethyl, lower alkynoxymethyl or acyl such as lower alkanoyl, lower alkenylcarbonyl or lower alkynylcarbonyl or, when taken together with the adjacent carbon atom, R.sub.1 and R.s ...


4
Itaya Nobushige, Mizutani Toshio, Kitamura Shigeyoshi, Okuno Yositosi, Fujimoto Keimei: 5-propargylthenyl cyclopropanecarboxylates. Sumitomo Chemical Company, June 20, 1972: US3671548 (9 worldwide citation)

A thiophene derivative having the formula, ##SPC1##Wherein R.sub.1 is hydrogen or methyl, and R.sub.2 is methyl, 2-methyl-1-propenyl or 2-methoxycarbonyl-1-propenyl when R.sub.1 is hydrogen, and R.sub.2 is methyl when R.sub.1 is methyl, which may be used as insecticides with high insecticidal activi ...


5
Taya Nobushige, Mizutani Toshio, Kitamura Shigeyoshi, Okuno Yositosi, Fujimoto Keimei: 4,5-tetramethylene furfuryl and 4,5-tetramethylene-3-furylmethyl chrysanthemates. Sumitomo Chemical Company, February 13, 1973: US3716560 (9 worldwide citation)

Cyclopropanecarboxylic acid esters represented by the formula,wherein R.sub.1 represents hydrogen or methyl; R.sub.2 represents methyl, 2-methyl-1-propenyl or 2-methoxy-carbonyl-1-propenyl when R.sub.1 is hydrogen and R.sub.2 represents methyl when R.sub.1 is methyl; R.sub.3 represents hydrogen or m ...


6
Kitamura Shigeyoshi, Okuno Yositosi, Hirano Masachika: ALKYNYL ESTERS OF .alpha.-ALKOXY-.alpha.-PHENYL ALKENOIC ACID. Sumitomo Chemical Company, Stevens Davis Miller & Mosher, February 4, 1975: US3864388 (9 worldwide citation)

A compound of the formula, ##SPC1##Wherein R.sub.1 is a C.sub.1-6 alkyl, a C.sub.2-6 alkenyl, a C.sub.3-6 alkynyl, a C.sub.3-6 cycloalkyl, benzyl, thienyl or a group of ##SPC2##(R.sub.4 is hydrogen, halogen, a C.sub.1-4 alkyl or methylenedioxy, and n is an integer of 1 to 5), R.sub.2 is a C.sub.1-6 ...


7
Kitamura Shigeyoshi, Hirai Hajime, Okuno Yositosi, Fujimoto Keimei: Diphenylmethane derivatives. Sumitomo Chemical Company, Stevens Davis Miller & Mosher, November 5, 1974: US3846500 (8 worldwide citation)

Diphenylmethane derivatives represented by the formula, ##SPC1##Wherein R.sub.1 is --OR, --COOR or --CH.sub.2 OR, in which R is propargyl or allyl; R.sub.2 and R.sub.3 are hydrogen a halogen, an alkyl or methylenedioxy bonded to two carbon atoms adjacent to each other on the benzene ring; when R is ...


8
Itaya Nobushige, Kamoshita Katsuzo, Mizutani Toshio, Kitamura Shigeyoshi, Nakai Shinji, Kameda Nobuyuki, Fujimoto Keimei, Okuno Yositosi: Cyclopropanecarboxylic acid esters. Sumitomo Chemical Company, June 13, 1972: US3669989 (4 worldwide citation)

Novel phenyloxy-furylmethyl or -thenyl 2,2-dimethyl 3-substituted cyclopropane carboxylate of the formula:wherein R.sub.1 is a hydrogen atom or methyl group; R.sub.2 is methyl, 2-methyl-1-propenyl, 2-methoxycarbonyl-1-propenyl, phenyl or 3,4-methylenedioxyphenyl group when R.sub.1 is a hydrogen atom ...


9
Itaya Nobushige, Mizutani Toshio, Kitamura Shigeyoshi, Okuno Yositosi, Fujimoto Keimei: Cyclopropane carboxylic acid esters. Sumitomo Chemical Company, Stevens Davis Miller & Mosher, December 31, 1974: US3857858 (2 worldwide citation)

Novel carboxylic acid esters represented by the formula, ##SPC1##Wherein R.sub.1 represents hydrogen atom or methyl group; R.sub.2 represents methyl, 2-methyl-1-propenyl or 2-methoxy-carbonyl-1-propenyl group when R.sub.1 is hydrogen atom, and R.sub.2 represents methyl group when R.sub.1 is methyl g ...


10
Fujiyama Toshiya, Doi Hiroki, Kitamura Shigeyoshi: Semiconductor integrated circuit for power supply, semiconductor integrated circuit system for power supply system, power supply circuit development support system and program therefor, and recording medium. Sharp, February 22, 2007: JP2007-049854 (1 worldwide citation)

PROBLEM TO BE SOLVED: To achieve a semiconductor integrated circuit for a power supply which is comparatively small in circuit scale and can support development of a power supply circuit set in an more appropriate parameter.SOLUTION: The power supply platform IC3 is connected to an electronic circui ...