Osamu Tsukamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Steering rack comprising steel bar with rack teeth
- Patent number 7,662,245
- Issue date Feb 16, 2010
- Koyo Seiko Co., Ltd.
- Atsuhiko Ohta
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
ENHANCER POLYNUCLEOTIDE RESPONDING TO HEART FAILURE AND EXPRESSION...
- Publication number 20220378943
- Publication date Dec 1, 2022
- OSAKA UNIVERSITY
- Seiji TAKASHIMA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Pinion shaft
- Publication number 20070175288
- Publication date Aug 2, 2007
- Tomoyuki Takei
- C21 - METALLURGY OF IRON
Information Patent Application
Steel bar for steering rack manufacturing method of the same, and s...
- Publication number 20070113698
- Publication date May 24, 2007
- Atsuhiko Ohta
- C21 - METALLURGY OF IRON